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Waisfeld, B.G., Vaccari, N.E., Toro, B.A., Rubinstein, C.V., & Astini, R.A. (2006) Revision of the Ogygiocaris araiorhachis zone (Trilobita, late Tremadocian) in the Pascha-Incamayo region, Cordillera oriental, Argentina. Part 1: Biostratigraphy. Ameghiniana, 43(4):717-728

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Waisfeld, B.G., & Vaccari, N.E. (2006) Revision of the Ogygiocaris araiorhachis zone (Trilobita, late Tremadocian) in the Pascha-Incamayo region, Cordillera oriental, Argentina. Part 2: Systematic . Ameghiniana, 43(4):729-744

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Clarkson, E.N,K., Levi-Setti, R., & Horváth, G. (2006) The of : the oldest preserved visual system. Structure & Development, 35(4):247-259

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Zhu, X., & Shanchi, P. (2006) Eoshumardia (Trilobita, ), a junior synonym of Koldinioidia. Alcheringa, 30(2):183-189

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Paterson, J.R., & Jago, J.B. (2006) New trilobites from the Lower Cambrian Emu Bay Shale Lagerstätte at Big Gully, Kangaroo Island, South Australia. Memoirs of the Association of Australasian Palaeontologists, 32:43-57

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Laurie, J.R. (2006) Early Middle Cambrian trilobites from the Jigaimara formation, Arafura Basin, northern territory. Memoirs of the Association of Australasian Palaeontologists, 32:103-126

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Laurie, J.R. (2006) Early Middle Cambrian trilobites from Pacific Oil & Gas Baldwin 1 well, southern Georgina Basin, Northern Territory. Memoirs of the Association of Australasian Palaeontologists, 32:127-204

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Taylor, J.F. (2006) History and status of the biomere concept. Memoirs of the Association of Australasian Palaeontologists, 32:247-265

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Laurie, J.R. (2006) trilobites of the Horn Valley Siltstone and basal Stairway Sandstone, Amadeus Basin, Northern Territory. Memoirs of the Association of Australasian Palaeontologists, 32:287-345

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Paterson, J.R. (2006) Prosopiscus (Ordovician; Trilobita) from the Rowena Formation, western New South Wales. Memoirs of the Association of Australasian Palaeontologists, 32:347-352

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Vaccari, N.E., Waisfeld, B.G., Chatterton, B.D.E., & Edgecombe, G.D. (2006) New raphiophorid trilobites from the Ordovician of Argentina and their biogeographic implications. Memoirs of the Association of Australasian Palaeontologists, 32:353-374

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Zhiqiang, Z., & Zhiyi, Z. (2006) Late Ordovician trilobites from the Zhusilenghaierhan area, Ejin Banner, western Inner Mongolia, China. Memoirs of the Association of Australasian Palaeontologists, 32:383-411

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Edgecombe, G.D., & Webby, B.D. (2006) The Ordovician encrinurid Sinocybele from New South Wales and its biogeographic significance. Memoirs of the Association of Australasian Palaeontologists, 32:413-422

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Sandford, A.C., & Holloway, D.J. (2006) Early phacopide trilobites from central Victoria, Australia. Memoirs of Museum Victoria, 63(2):215-255

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Magrean, B. (2006) Revision of some trilobites from Belgium. The genera Astycoryphe, Tropidocoryphe, Eifliarges and Koneprusia. Bulletin de l’Institut royal des Sciences naturelles de Belgique, 76:67-77

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Lerosey-Aubril, R. (2006) Ontogeny of Drevermannia and the origin of blindness in Late Devonian proetoid trilobites. Geological Magazine, 143(1):89-104

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Axheimer, N., Eriksson, M.E., Ahlberg, P., & Bengtsson, A. (2006) The middle Cambrian cosmopolitan key Lejopyge laevigata and its biozone: new data from Sweden. Geological Magazine, 143(4):447-455

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Pour, M.G. (2006) Early Ordovician (Tremadocian) trilobites from Simeh-Kuh, Eastern Alborz, Iran. Studies in Palaeozoic palaeontology, National Museum of Wales Geological Series, 25:93-118

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McNamara, K.J., Yu F., & Zhou Z. (2006) Ontogeny and heterochrony in the Early Cambrian Oryctocephalid trilobites Changaspis, Duyunaspis and Balangia from China. Palaeontology, 49(1):1-19

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Carvalho, M.D.G.P. (2006) Devonian trilobites from the Falkland islands. Palaeontology, 49(1):21-34

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Pärnaste, H. (2006) The earliest encrinurid trilobites from the East Baltic and their taxonomic interest. Palaeontology, 49(1):155-170

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Wenwei, Y., Fortey, R.A., & Turvey, S.T. (2006) Ontogeny and relationships of the trilobite Pseudopetigurus Prantl and Přibyl. Palaeontology, 49(3):537-546

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Lerosey‐Aubril, R., & Feist, R. (2006) Late ontogeny and hypostomal condition of a new cyrtosymboline trilobite from the of Morocco. Palaeontology, 49(5):1053-1068

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Terfelt, F. (2006) Review of uppermost trilobites from Scania, southern Sweden, based on type material. Palaeontology, 49(6):1339-1355

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Chatterton, B.D.E., Fortey, R.A., Brett, K.D., Gibb, S.L, & McKellar, R.C. (2006) Trilobites from the upper Lower to Middle Devonian Timrhanrhart Formation, Jbel Gara et Zguilma, southern Morocco. Palaeontographica Canadiana, 25:1-177

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Zhang W. (2006) Note on a complete specimen of Middle Cambrian trilobite Anomocarella from Dongping, Shandong. Acta Palaeontologica Sinica, 45(4):523-527

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Li, Q., & Peng, S. (2006) Huaiaspis, a new Cambrian trilobite from Northern Anhui. Acta Palaeontologica Sinica, 45(4):540-548

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Zhu X., & Peng S. (2006) Restoration of deformed trilobites and postecdysial trilobites. Acta Palaeontologica Sinica, 45(4):563-567

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Zhang W. (2006) Problems of Cambrian trilobite biogeography. Earth Science Frontiers, 13(6):139-144

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Han, N. (2006) Techniques of exuviations in Euloma changshanense Lu (Trilobita) and its palaeoenvironmental significance. Journal of Palaeogeography, 8(1):17-22

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Geyer, G. (2006) First African oryctocephalid trilobites from the Lower-Middle Cambrian boundary interval. Palaeoworld, 15(3-4):348-359

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Peng, S.C., Babcock, L.E., Zuo, J.X., Lin, H.L., Zhu, X.J., Yang, X.F., Robison, R.A., Qi, Y.P., Bagnoli, G., & Chen, Y. A. (2006) Proposed GSSP for the base of Cambrian Stage 7, coinciding with the first appearance of Lejopyge laevigata, Hunan, China. Palaeoworld, 15(3):367-383

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Jago, J.B., Zang, W.L., Sun, X., Brock, G.A., Paterson, J.R., & Skovsted, C.B. (2006) A review of the Cambrian biostratigraphy of South Australia. Palaeoworld, 15(3):406-423

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Zhao, Y., Yuan, J., Peng, S., Yang, X., Peng, J., Lin, J., & Guo, Q. (2006) A restudy of Oryctocephalus indicus (Reed, 1910). Progress in Natural Science, 16(11):1177-1182

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Kordule, V. (2006) Ptychopariid trilobites in the Middle Cambrian of Central Bohemia (, biostratigraphy, synecology). Czech Geological Survey, Bulletin of Geosciences, 81(4):277-304

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Mergl, M. (2006) Tremadocian Trilobites of the Prague Basin, Czech Republic. Acta Musei Nationalis Pragae, Series B, Historia Naturalis, 62(1-2):1-70

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Mergl, M. (2006) Pelagic trilobites and Ordovician ice age. Skolská fyzika, mimorádné císlo, 32:31-33

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Pärnaste, H. (2006) The Early Ordovician trilobite distribution and zonation of the east Baltic. Proceedings of the Estonian Academy of Sciences, 55(2):109-127

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Cherns, L., Wheeley, J.R., & Karis, L. (2006) Tunneling trilobites: Habitual infaunalism in an Ordovician carbonate seafloor. Geological Society America, Geology, 34(8):657-660

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Geyer, G., & Landing, E. 2006 Morocco 2006: Ediacaran–Cambrian depositional environments and stratigraphy of the western Atlas regions. Explanatory description and field excursion guide. Beringeria Special Issue, 6:1-120

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Turvey, S.T., Zhou, Z.Y., & Yuan, W.W. (2006) Two new species of Pseudopetigurus (Trilobita) from the —Llanvirn of South China. Paläontologische Zeitschrift, 80(1):52-59

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Van Viersen, A.P. (2006) New Middle Devonian trilobites from Vireux-Molhain (Ardennes, northern France). Senckenbergiana Lethaea, 86(1):63-75

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Van Viersen, A.P. (2006) Dohmiella Lütke 1990 (Trilobita) a valid proetid genus, with two new species from Belgium and Germany. Senckenbergiana Lethaea, 86(2):229-241

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Basse, M., Müller, P., & Franke, C. (2006) New information on the trilobites from the early Lower Emsian (Ulmen substage; Lower Devonian) of the Reideschbaach site (Luxemburg; Givonne-Oesling Anticline; Rhenohercynian Zone). Senckenbergiana Lethaea, 86(2):243-260

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Tortello, M.F., Vizcaïno, D., & Álvaro, J.J. (2006) Early Ordovician agnostoid trilobites from the southern Montagne Noire, France. Journal of Paleontology, 80(3):477-495

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Paterson, J.R., & Edgecombe, G.D. (2006) The Early Cambrian trilobite family Emuellidae Pocock, 1970: systematic position and revision of Australian species. Journal of Paleontology, 80(3):496-513

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Crônier, C., & Fortey, R.A. (2006) Morphology and ontogeny of an Early Devonian phacopid trilobite with reduced sight from southern Thailand. Journal of Paleontology, 80(3):529-536

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Adrain, J.M., & Westrop, S.R. (2006) New earliest Ordovician trilobite genus Millardicurus: The oldest known hystricurid. Journal of Paleontology, 80:650-671

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Landing, E., & Westrop, S.R. (2006) Lower Ordovician faunas, stratigraphy, and sea-level history of the middle Beekmantown Group, northeastern . Journal of Paleontology, 80(5):958-980

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McNamara, K.J., & Feist, R. (2006) New styginids from the Late Devonian of Western Australia—the last corynexochid trilobites. Journal of Paleontology, 80(5):981-992

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Skovsted, C.B. (2006) Small Shelly fauna from the upper Lower Cambrian Bastion and Ella Island formations, north-east Greenland. Journal of Paleontology, 80(6):1087-1112

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Adrain, J.M., & Westrop, S.R. (2006) Notchpeakia, a new genus of Upper Cambrian (Sunwaptan) "entomaspidid" trilobites. Journal of Paleontology, 80:1152-1171

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Ahlberg, P., Månsson, K., Clarkson, E.N.K., & Taylor, C.M. (2006) Faunal turnovers and trilobite morphologies in the upper Cambrian Leptoplastus Zone at Andrarum, southern Sweden. Lethaia, 39(2):97-110

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Bruton, D.L., & Høyberget, M. (2006) A reconstruction of Telephina bicuspis, a pelagic trilobite from the Middle Ordovician of the Oslo Region, Norway. Lethaia, 39(4):359-364

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Basse, M., & Franke, C. (2006) Marine Faunen aus dem frühen Unteremsium (Unterdevon) des Givonne-Oesling-Antiklinoriums (Luxemburg). Ferrantia, 46:7-41

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Özdikmen, H. (2006) Nomenclatural changes for fourteen Trilobites genera. Munis Entomology Zoology, 1(2):179-190

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Van der Straaten, R. (2006) Trilobites have eyes of crystal. Grondboor en Hamer, 60(5-6):121-122

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Choi, D.K., & Kim, E.Y. (2006) Occurrence of Changshania (Trilobita, Cambrian) in the Taebaeksan Basin, Korea and its stratigraphic and paleogeographic significance. Palaeogeography, Palaeoclimatology, Palaeoecology, 242(3):343-354

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Hunda, B.R., Hughes, N.C., & Flessa, K.W. (2006) Trilobite taphonomy and temporal resolution in the Mt. Orab shale bed (Upper Ordovician, , USA). Palaios, 21(1):26-45

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Amati, L., & Westrop, S.R. (2006) Sedimentary facies and trilobite biofacies along an Ordovician shelf to basin gradient, Viola Group, south-central Oklahoma. Palaios, 21(6):516-529

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Hughes, N.C., Minelli, A., & Fusco, G. (2006) The ontogeny of trilobite segmentation: a comparative approach. , 32(4):602-627

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Żylińska, A., Szczepanik, Z., & Salwa, S. (2006) Cambrian of the Holy Cross Mountains, Poland; biostratigraphy of the Wiśniówka Hill succession. Acta Geologica Polonica, 56(4):443-461

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Adrain, J.M., & Westrop, S.R. (2006) New genus of dimeropygid trilobites from the earliest Ordovician of Laurentia. Acta Palaeontologica Polonica, 51:541-550

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Naimark, E.B. (2006) Growth and development of agnostids Pentagnostus proanabarensis Fedoseev, 1999. Paleontological Journal, 40(5):541-552

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Álvarez, M.E.D., Gozalo, R., & Liñán, E. (2006) First finding of Alueva hastata, (SDZUY 1958) (Trilobite, early Middle Cambrian) in the Northwest of Spain (Cantabrian Mountains). Jornadas de la Sociedad Española de Paleontología, 22:115-116

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Álvarez, M.E.D., & Gozalo, R. (2006) The genus Hamatolenus Hupé, 1953 (Lower-Middle Cambrian) from Murero and surrounding areas in the Iberian Chains (NE Spain). Revista Española de Paleontología, 21(1):61-78

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Aramburu, C., Arbizu, M., Bernárdez, E., Gozalo, R., Gutiérrez-Marco, J.C., & Liñán, E. (2006) Paleontology and Stratigraphy of the Lower Paleozoic in Los Barrios de Luna. Jornadas de la Sociedad Española de Paleontología, 75 pp.

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Calner, M., Ahlberg, P., Axheimer, N., & Gustavsson, L. (2006) The first record of Odontopleura ovata (Trilobita) from Scandinavia: part of a middle Silurian intercontinental shelly benthos mass occurrence. GFF, 128(1):33-37

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Axheimer, N. (2006) The lower and middle Cambrian of Sweden: trilobites, biostratigraphy and intercontinental correlation. Thesis, Lund University Department of Geology, 21 pp.

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Brown, A.M. (2006) Terrace ridges in trilobites. PhD Thesis. University of Edinburgh, 299 pp.

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Hegna, T.A. (2006) Systematics of Late Cambrian (Sunwaptan) trilobites from the St. Charles Formation, southeastern Idaho. M.S. Thesis, University of Iowa, 236 pp.

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Dean, W. T. (2006) Cambrian stratigraphy and trilobites of the Samur Dağ area, south of Hakkâri, southeastern Turkey. Turkish Journal of Earth Sciences, 15(3):225-257

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Carvalho, M.D.G.P., & Fonseca, V.M.M. (2007) The Trilobite “” Maecurua Clarke, 1890 (Middle Devonian, Amazon Basin, Brazil) and the new genus Amazonaspis (Synphoriidae). American Museum Natural History Novitates, 3591:1-14

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Hughes, N.C. (2007) Evolution of Trilobite Body Patterning. Annual Review of Earth and Planetary Sciences, 35:401-434

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Bordonaro, O.L., & Banchig, A.L. (2007) Cambrian trilobite biofacies in the Alojamiento Formation, Precordillera of San Juan and Mendoza, Argentina. Ameghiniana, 44(1):91-107

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Tortello, M.F., & Esteban, S.B. (2007) Trilobites from the Volcancito Formation (Filo Azul Member, Late Cambrian) of the Famatina System, La Rioja, Argentina: systematics and paleoenvironment. Ameghiniana, 44(3):597-620

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Lin, J.P. (2007) Preservation of the gastrointestinal system in Olenoides (Trilobita) from the Kaili Biota (Cambrian) of Guizhou, China. Memoirs of the Association of Australasian Palaeontologists, 33:179-189

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Shergold, J.H., Laurie, J.R., & Shergold, J.E. (2007) Cambrian and Early Ordovician trilobite taxonomy and biostratigraphy, Bonaparte Basin, Western Australia. Memoirs of the Association of Australasian Palaeontologists, 34:17-86

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Webster, M. (2007) Paranephrolenellus, a new genus of Early Cambrian olenelloid trilobite. Memoirs of the Association of Australasian Palaeontologists, 34:31-59

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Paterson, J.R., Skovsted, C.B., Brock, G.A., & Jago, J.B. (2007) An early Cambrian faunule from the Koolywurtie Limestone Member (Parara Limestone), Yorke Peninsula, South Australia and its biostratigraphic significance. Memoirs of the Association of Australasian Palaeontologists, 34:131-146

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Zhou, Z., & Zhou, Z. (2007) The Remopleuridine Trilobite Amphitryon Hawle and Corda, 1847, from the Pagoda Formation of Southwestern Shaanxi, China. Memoirs of the Association of Australasian Palaeontologists, 34:173-180

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Zhou, Z., & Zhou, Z. (2007) The Late Ordovician cyclopygid trilobite Sagavia Koroleva, 1967, from the Pagoda Formation of southwestern Shaanxi, China. Memoirs of the Association of Australasian Palaeontologists, 34:181-187

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Adrain, J.M., & Westrop, S.R. (2007) The hystricurid trilobite Metabowmania in the Lower Ordovician (Ibexian; Stairsian) of the Great Basin, Utah and Idaho, USA. Memoirs of the Association of Australasian Palaeontologists, 34:227-242

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Zhu, X., Hughes, N.C., & Peng, S. (2007) On a new species of Shergoldia Zhang and Jell, 1987 (Trilobita), the family Tsinaniidae and the order . Memoirs of the Association of Australasian Palaeontologists, 34:243-253

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Edgecombe, G.D., & Webby, B.D. (2007) Ordovician trilobites with eastern Gondwanan affinities from central-west New South Wales and Tasmania. Memoirs of the Association of Australasian Palaeontologists, 34:255-281

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Jago, J.B., & Bentley, C.J. (2007) Late Middle Cambrian trilobites from Christmas Hills, northwestern Tasmania. Memoirs of the Association of Australasian Palaeontologists, 34:283-309

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Álvaro, J. (2007) New ellipsocephalid trilobites from the lower Cambrian member of the Láncara Formation, Cantabrian Mountains, northern Spain. Memoirs of the Association of Australasian Palaeontologists, 34:343-355

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Westrop, S.R., Waskiewicz, R.A., & Adrain, J.M. (2007) The Late Cambrian (Steptoean) trilobite genus Bynumina Resser, 1942, in North America. Memoirs of the Association of Australasian Palaeontologists, 34:357-376

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Álvarez, M.E.D., Liñán, E., & Gozalo, R. (2007) The Cambrian Genus Onaraspis Opik, 1968 (Trilobita), in Spain. Memoirs of the Association of Australasian Palaeontologists, 34:419-429

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Jago, J.B., & Cooper, R.A. (2007) Middle Cambrian trilobites from Reilly Ridge, northern Victoria Land, Antarctica. Memoirs of the Association of Australasian Palaeontologists, 34:473-487

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Van Viersen, A.P. (2007) Preliminary report of trilobites from the Hanonet Formation (–Givetian transition), southern border of Dinant Synclinorium, Belgium. Bulletin de l'Institut Royal des Sciences Naturelles de Belgique, 77:15-29

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Magrean, B. (2007) A revision of Devonian trilobites from Belgium, Part 2: The genera and Cornuproetus. Bulletin de l'Institut Royal des Sciences Naturelles de Belgique, 77:31-40

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Van Viersen, A.P. (2007) Kettneraspis, Radiaspis and Ceratarges (Trilobita) from the Middle Devonian of the Rochefort area (Ardennes, Belgium). Scripta Geologica, 134:1-18

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Hughes, N.C. (2007) Strength in numbers: high phenotypic variance in early Cambrian trilobites and its evolutionary implications. BioEssays, 29:1081-1084

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Zhiyi, Z., Wenwei, Y., & Zhiqiang, Z. (2007) Patterns, processes and likely causes of the Ordovician trilobite radiation in South China. Geological Journal, 42:297-313

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Żylińska, A., & Masiak, M. (2007) Cambrian trilobites from Brzechów, Holy Cross Mountains (Poland) and their significance in stratigraphic correlation and biogeographic reconstructions. Geological Magazine, 144(4):661-686

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Feist, R., & McNamara, K.J. (2007) Biodiversity, distribution and patterns of extinction of the last odontopleuroid trilobites during the Devonian (Givetian, Frasnian). Geological Magazine, 144(5):777-796

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Axheimer, N., Ahlberg, P., & Cederström, P. (2007) A new lower Cambrian eodiscoid trilobite fauna from Swedish Lapland and its implications for intercontinental correlation. Geological Magazine, 144(6):953-961

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The Palaeontological Association 51st Annual Meeting (2007) Department of Geological and Earth Sciences, Uppsala University, Sweden, Programme & Abstracts, 106 pp.

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Galtier, J., Feist, R., Talent, J. A., & Meyer-Berthaud, B. (2007). New permineralized flora and trilobites from the Mid Tournaisian (Early ) Ruxton Formation, Clarke River Basin, north‐east Australia. Palaeontology, 50(1):223-243

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Turvey, S. T. (2007) Asaphoid trilobites from the Arenig–Llanvirn of the South China plate. Palaeontology, 50(2):347-399

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Lee, M. R., Torney, C., & Owen, A. W. (2007) Magnesium-rich intralensar structures in schizochroal trilobite eyes. Palaeontology, 50(5):1031-1037

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Rushton, A., Williams, M., Siveter, D., & Berg-Madsen, V. (2007) A new mid-Cambrian trilobite fauna from Shropshire. Proceedings of the Geologists' Association, 118(2):129-142

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Adrain, J. M., & Westrop, S. R. (2007) Bearriverops, a new Lower Ordovician trilobite genus from the Great Basin, western USA, and classification of the family Dimeropygidae. Canadian Journal of Earth Sciences, 44(3):337-366

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Lee, D.C., & Chatterton, B.D.E. (2007) Protaspides of uppermost Cambrian trilobite Missisquoia, with implications for suprafamilial level classification of the genus. Canadian Journal of Earth Sciences, 44(4):493-506

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Westrop, S.R., & Adrain, J.M. (2007) Bartonaspis new genus, a trilobite species complex from the base of the Upper Cambrian Sunwaptan Stage in North America. Canadian Journal of Earth Sciences, 44(7):987-1003

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Lee, D.C., & Chatterton, B.D.E. (2007) Ontogeny of Parabolinella panosa (Olenidae, Trilobita) from the uppermost Furongian (Upper Cambrian) of northwestern Canada, with discussion of olenid protaspides. Canadian Journal of Earth Sciences, 44(12):1695-1711

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Zhu, X., Peng, S., Du, S., & Hu, Y. (2007) Ontogeny and malformation of Tamdaspis jingxiensis sp. nov. (Trilobita, Cambrian) from Jingxi, Guangxi, China. Acta Palaeontologica Sinica, 46(2):225-231

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Budil, P., & Horbinger, F. (2007) Exoskeletal structures and ultrastructures in Lower Devonian dalmanitid trilobites of the Prague Basin (Czech Republic). Czech Geological Survey, Bulletin of Geosciences, 82(1):27-36

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Budil, P., & Horbinger, F. (2007) Exoskeletal structures and ultrastructures in Lower Devonian dalmanitid trilobites of the Prague Basin (Czech Republic). 82(1):27-36

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Weidner, T., & Nielsen, A.T. (2007) Linguagnostus groenwalli Kobayashi, 1939 (Trilobita, Middle Cambrian) from erratics in Denmark. Bulletin of the Geological Society of Denmark, 55:81-84

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Crônier, C., & Van Viersen, A. (2008). The ‘Mur des douaniers’, an exceptionally well-preserved early Eifelian site. Bulletin de la Société géologique de France, 179(1):89-95

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Morzadec, P., Brice, D., & Loones, C. (2007) Trilobites Dévoniens de Ferques, Boulonnaise, Nord de France; Migrations et Paleobiographie. Annales de la Société Géologique du Nord, 14:23-28

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Pour, M.G., Vidal, M., & Hosseini-Nezhad, M. (2007) An Early Ordovician trilobite assemblage from the Lashkarak Formation, Damghan area, northern Iran. Geobios, 40(4):489-500

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Ahlberg, P., Axheimer, N., & Robison, R.A. (2007) Taxonomy of Ptychagnostus atavus: a key trilobite in defining a global Cambrian stage boundary. Geobios, 40(6):709-714

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Basse, M. (2007) Neue Devon-Trilobiten aus Marokko, Belgien und Deutschland. Fossilien, 2007(5):309-316

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Müller, P. (2007) Rare trilobites from the Erdbach Limestone of the Liebstein near Erdbach (Lower Carboniferous; Hesse, Germany). Geologica et Palaeontologica, 41:27-45

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Hahn, G., Hahn, R., & Müller, P. (2007) Trilobites from the Lower Carboniferous (Upper Erdbachium, nasutus zone) of Homberg in Erdbach (Hessen). Geologica et Palaeontologica, 41:81-93

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Holloway, D.J. (2007) The trilobite Protostygina and the composition of the Styginidae, with two new genera. Paläontologische Zeitschrift, 81(1):1-16

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Basse, M., Lemke, U., & Müller, P. (2007) Andegavia simplex Pillet 1972, Sagittapeltis triangularis Kim 1997 and some similar taxa (Scutelluidae; Trilobita; late Lower Devonian): morphology, systematics and geographic distribution. Senckenbergiana Lethaea, 87(1):79-107

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Van Viersen, A.P., & Prescher, H. (2007) Note on Burmeister 1843 (Trilobita, Aulacopleuridae), with a review of several species mainly from the Devonian of Belgium and Germany. Senckenbergiana Lethaea, 87(2):157-170

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Paterson, J.R., & Brock, G.A. (2007) Early Cambrian trilobites from Angorichina, Flinders Ranges, South Australia, with a new assemblage from the Pararaia bunyerooensis Zone. Journal of Paleontology, 81(1):116-142

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Gibb, S., & Chatterton, B.D.E. (2007) Timsaloproetus new genus (: Trilobita) and included species from Lower and Middle Devonian strata of southern Morocco. Journal of Paleontology, 81(2):352-367

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Crônier, C. (2007) Larval morphology and ontogeny of an Upper Devonian phacopid: Nephranops from Thuringia, Germany. Journal of Paleontology, 81(4):684-700

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Zhang, X. L., Shu, D. G., & Erwin, D. H. (2009) Cambrian Naraoiids (Arthropoda): morphology, ontogeny, systematics, and evolutionary relationships. Journal of Paleontology, 81(Special Issue 68):1-52

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Webster, M. (2007) Ontogeny and evolution of the Early Cambrian trilobite genus Nephrolenellus (Olenelloidea). Journal of Paleontology, 81(6):1168-1193

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Lee, S.B., & Choi, D.K. (2007) Trilobites of the Pseudokoldinioidia Fauna (Uppermost Cambrian) from the Taebaek Group, Taebaeksan Basin, Korea. Journal of Paleontology, 81(6):1454-1465

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Kang, I., & Choi, D.K. (2007) Middle cambrian trilobites and biostratigraphy of the daegi formation (Taebaek Group) in the Seokgaejae section, Taebaeksan Basin, Korea. Geosciences Journal, 11(4):279-296

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Sohn, J.W., & Choi, D.K. (2007) Furongian trilobites from the Asioptychaspis and Quadraticephalus zones of the Hwajeol Formation, Taebaeksan Basin, Korea. Geosciences Journal, 11(4):297-314

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Van Viersen, A.P., & Cremers, G. (2007) First discovery of the trilobite Burmeisterella from Arcen, Netherlands. Grondboor en Hamer, 62(5):123-124

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Kluessendorf, J. Landing, E., and Mikulic, D.G., eds. (2007) Fabulous - 300 Years of Worldwide Research on Trilobites. New York State Museum, Bulletin No. 507:1-248

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Loch, J.D. (2007) Trilobite biostratigraphy and correlation of the Kindblade Formation (Lower Ordovician) of Carter and Kiowa counties, Oklahoma. Oklahoma Geological Survey Bulletin, 149:1-154

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Owen, A.W. (2007) Trilobite diversity in Avalonia prior to the end Ordovician extinction—the peak before the trough. Palaeogeography, Palaeoclimatology, Palaeoecology, 245(1):264-271

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Owens, R.M., & Servais, T. (2007) The Ordovician of the Condroz Inlier, Belgium: Trilobites from the southeastern margin of Avalonia. Palaeogeography, Palaeoclimatology, Palaeoecology, 245(1):272-294

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Paterson, J.R., Jago, J.B., Brock, G.A., & Gehling, J.G. (2007) Taphonomy and palaeoecology of the emuellid trilobite Balcoracania dailyi (early Cambrian, South Australia). Palaeogeography, Palaeoclimatology, Palaeoecology, 249(3):302-321

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Schwimmer, D.R., & Montante, W.M. (2007) Exceptional fossil preservation in the Conasauga Formation, Cambrian, northwestern Georgia, USA. Palaios, 22(4):360-372

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Rushton, A.W.A., & Weidner, T. (2007) The Middle Cambrian paradoxidid trilobite Hydrocephalus from Jämtland, central Sweden. Acta Geologica Polonica, 57(4):391-401

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Borowski, T. (2007) Megistaspis gibba from mining site in Mielenku Drawskim, Drawskie Lake District - Poland. Rocznik Ochrony Srodowiska, 9:47-54

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Pluta, K. (2007) Scandinavian Trilobites in Poland. Czasopismo Forum Geologicznego, 2007(2):1-6

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Naimark, E.B. (2007) Comparative ontogeny of different species of agnostina. Paleontological Journal, 41(1):69-78

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Korovnikov, I.V. (2007) Trilobites of the suborder Eodiscina from the Lower Cambrian of the northeastern Siberian platform (Khorbosuonka River section). Paleontological Journal, 41(6):614-620

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Corbacho, J., Vela, J.A., & Cuevas, J.A. (2007) Falsification of trilobites in North Africa. Museu Geològico del Seminari de Barcelona, Batalleria, 13:15-28

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Vela, J. A., & Corbacho, J. (2007) A new species of Lehua from Lower Ordovician of Dra Valley of Morocco. Museu Geològico del Seminari de Barcelona, Batalleria,13:75-80

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Vela, J.A., & Corbacho, J. (2007) Note about larval stages of Drevermannia (Lower Carboniferous) from Cànoves (Barcelona, Spain). Scripta Musei Geologici Seminarii Barcinonensis, 2:19-30

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Vela, J.A. (2007) Trilobites from the Middle-Upper Silurian of Pinar de Velarta (Cerler, Huesca, Spain). Scripta Musei Geologici Seminarii Barcinonensis, 4:7-17

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Pour, M.G., Williams, M., & Popov, L.E. (2007) A new Middle Ordovician arthropod fauna (Trilobita, Ostracoda, Bradoriida) from the Lashkarak Formation, Eastern Alborz Mountains, northern Iran. GFF, 129(3):245-254

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Soares, S.P. (2007) Systematics, taphonomy and paleoecology of the Trilobita Subclass, (Homalonotidae, ), Ponta Grossa Formation (Devonian), Apucarana sub-basin, Paraná State, Brazil. MSc Thesis, University of São Paulo, Brazil, 140 pp.

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Swisher, R.E. (2007) Late Paleozoic trilobites from Kansas and Nebraska. Bachelor Science Thesis, Ohio State University, 28 pp.

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Tortello, M.F., & Clarkson, E.N.K. (2008) Ontogeny, structure and moulting of Parabolina frequens argentina (Kayser) (Trilobita, Olenidae) from the Furongian of northwestern Argentina. Ameghiniana, 45(1):13-31

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Liñán, E., Gozalo, R., Álvarez, D., Eugenia, M., Gámez Vintaned, J.A., & Zamora, S. (2008) New lower Ovetian trilobites (low Lower Cambrian) from Sierra Morena (Spain). Ameghiniana, 45(1):123-138

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Waisfeld, B.G., & Vaccari, N.E. (2008) The genus Thysanopyge (Trilobita, Early Ordovician); species and distribution in the northwest of Argentina. Ameghiniana, 45(4):753-774

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Waisfeld, B.G., & Vaccari, N.E. (2008) Biostratigraphy of trilobites of the lower Paleozoic of the Eastern Cordillera. Relatorio del 12º Congreso Geológico Argentino, 12:119-127

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Park, T.Y., Han, Z., Bai, Z., & Choi, D.K. (2008) Two middle Cambrian trilobite genera, Cyclolorenzella Kobayashi, 1960 and Jiulongshania gen. nov., from Korea and China. Alcheringa, 32(3):247-269

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Dai, T., & Zhang, X. (2008) Ontogeny of the trilobite Yunnanocephalus yunnanensis from the Chengjiang lagerstätte, lower Cambrian, southwest China. Alcheringa, 32(4):465-468

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Zhou, Z.Y., & Zhen, Y.Y. (2008) Trilobite-constrained Ordovician biogeography of China with reference to faunal connections with Australia. Proceedings of the Linnean Society of New South Wales, 129:183-195

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Van Viersen, A.P. (2008) First record of the Odontopleurid trilobite Koneprusia from the Lower Eifelian of Vireux-Molhain (northern France), with remarks on the associated trilobite fauna. Geologica Belgica, 11:83-91

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Van Viersen, A.P., & Prescher, H. (2008) Devonian (Trilobita) from the Ardennes Massif (Belgium, N France) and the Eifel Hills (W Germany). Bulletin de l'Institut royal des Sciences naturelles de Belgique, 78:9-29

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Soares, S.P., Simões, M.G., Leme, D., & Moraes, J. (2008) Metacryphaeus rotundatus, um novo elemento da fauna de trilobites calmoniidae (phacopida), da formação Ponta Grossa (devoniano), bacia do Paraná, Brasil. Geologia USP: Serie Cientifica, 8(1):15-24

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Soares, S.P., Simoes, M.G., & Leme, J.M. (2008) The role of fossilization and weathering in the systematics of Phacopida (Calmoniidae and Homalonotidae) trilobites, from the Devonian of the Paraná Basin, Brazil. Revista Brasileira de Paleontologia, 11(2):117-128

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Lerosey-Aubril, R., Feist, R., & Chatterton, B.D.E. (2008) The ontogeny and systematics of the otarionine trilobite Otarionella from the Devonian of the Montagne Noire, France and the Maider, Morocco. Geological Magazine, 145(1):55-71

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The Palaeontological Association 52nd Annual Meeting (2008) Department of Geographical and Earth Sciences, Hunterian Museum, University of Glasgow, Abstracts, 87 pp.

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Budil, P., Hörbinger, F., & Mencl, R. (2008) Lower Devonian dalmanitid trilobites of the Prague Basin (Czech Republic). Earth and Environmental Science Transactions of the Royal Society of Edinburgh, 99(2):61-100

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Karim, T.S. (2008) Olenid-dominated trilobite fauna from the Shallow Bay Formation (Cow Head Group), Cambrian– Ordovician boundary interval, western Newfoundland. Canadian Journal of Earth Sciences, 45(4):407-425

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Westrop, S.R., Eoff, J.D., Ng, T.W., Dengler, A.A., & Adrain, J.M. (2008) Classification of the Late Cambrian (Steptoean) trilobite genera Cheilocephalus Berkey, 1898 and Oligometopus Resser, 1936 from Laurentia. Canadian Journal of Earth Sciences, 45(6):725-744

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Zhao, Y., Yuan, J., Peng, S., Babcock, L. E., Peng, J., Guo, Q., Lin., J. Tai, T., Yang, R., & Wang, Y. (2008) A new section of Kaili Formation (Cambrian) and a biostratigraphic study of the boundary interval across the undefined Cambrian Series 2 and Series 3 at Jianshan, Jianhe County, China with a discussion of global correlation based on the first appearance datum of Oryctocephalus indicus (Reed, 1910). Progress in Natural Science, 18(12):1549-1556

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Hints, O., Ainsaar, L., Männik, P., Meidla, T., (eds. (2008) The Seventh Baltic Stratigraphical Conference. Geological Survey of Estonia Abstracts and Field Guide, 158 pp.

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Rábano, I., Gozalo, R., & García-Bellido, D.C., eds. (2008) 4th International Trilobite Conference: Advances in trilobite research. Instituto Geológico y Minero de España, Cuadernos del Museo Geominero, 9:1-448

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4th International Trilobite Conference: Post-Conference Field Trip (2008) Lower and Middle Cambrian trilobites of selected localities in Cadenas Ibéricas (NE Spain). Universidad de Zaragoza, Ciudad Universitaria, 52 pp.

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Budil, P., Thomas, A.T., & Hörbinger, F. (2008) Exoskeletal architecture, hypostomal morphology and mode of life of Silurian and Lower Devonian dalmanitid trilobites. Czech Geological Survey, Bulletin of Geosciences, 83(1):1-10

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Budil, P., ed. (2008) Palaeontological Workshop held in Honour of Jaroslav Kraft. Czech Geological Society, Charles University Prague, 67 pp.

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Stein, M. (2008) Fritzolenellus lapworthi (Peach and Horne, 1892) from the lower Cambrian (Cambrian Series 2) Bastion Formation of North-East Greenland. Bulletin of the Geological Society of Denmark, 56:1-10

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Harper, D.A.T., Bruton, D.L., & Rasmussen, C.M.Ø. (2008) The Otta brachiopod and trilobite fauna: palaeogeography of early Palaeozoic terranes and biotas across Baltoscandia. Fossils and Strata, 54:31-40

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Crônier, C., & Van Viersen, A.P. (2008) The ‘Mur des douaniers’, an exceptionally well-preserved Early Eifelian fossil site. Bulletin de la Société géologique de France, 179(1):89-95

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Lardeux, H., Becq-Giraudon, J.F., Baillat, A., Beaulieu, G., David, J., Lardeux F., & Régnault, S. (2008) Trilobites et brachiopodes des «Schistesà Dicellograptus» de la carrièrede Châteaupanne (Ordovicien supérieur, sud-est du Massif armoricain). Bulletin de la Société des Sciences Naturelles de l'Ouest de la France, 30(1):63-79

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Choi, D.K., Kim, E.Y., & Lee, J.G. (2008) Upper Cambrian polymerid trilobites from the Machari Formation, Yongwol, Korea. Geobios, 41(2):183-204

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Basse, M., & Lemke, U. (2008) Three new Trilobites from the Devonian of Morocco. Der Aufschluss, 59(3):173-180

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Alberti, M., & Müller, P. (2008) Burmeisterella vixarmata WENNDORF 1990: Eine Rekonstruktion. Fossilien, 2008(4):235-239

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Müller, P. (2008) Revision of the genus Cystispina (Trilobita; Lower Carboniferous). Geologica et Palaeontologica, 42:55-70

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Alberti, M. (2008) An interesting homalonotid assemblage from the lower Emsian (Lower Devonian) of the western Hintertaunus. Mainzer Geowissenschaftliche Mitteilungen, 36:37-44

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Høyberget, M., & Bruton, D.L. (2008) Middle Cambrian trilobites of the suborders Agnostina and Eodiscina from the Oslo Region, Norway. Palaeontographica Abt.A, 286(1-3):1-87 <>

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Rong, J.Y., Huang, B., Zhan, R.B., & Harper, D.A. (2008) Latest Ordovician brachiopod and trilobite assemblage from Yuhang, northern Zhejiang, East China: a window on Hirnantian deep-water benthos. Historical Biology, 20(2):137-148

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Brezinski, D.K. (2008) Phylogenetics, systematics, paleoecology, and evolution of the trilobite genera Paladin and Kaskia from the . Journal of Paleontology, 82(3):511-527

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Adrain, J.M., Chatterton, B.D.E., & Kloc, G.J. (2008) Systematics of the koneprusiine trilobites, with new taxa from the Silurian and Devonian of Laurentia. Journal of Paleontology, 82:657-675

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Delabroye, A., & Cronier, C. (2008) Ontogeny of an Ordovician trinucleid (Trilobita) from Armorica, France: A morphometric approach. Journal of Paleontology, 82(4):800-810

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Peng, S., Yang, X., & Hughes, N.C. (2008) The oldest known stalk-eyed trilobite, Parablackwelderia Kobayashi, 1942 (Damesellinae, Cambrian), and its occurrence in Shandong, China. Journal of Paleontology, 82(4):842-850

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Park, T.Y., Moon, S.J., Han, Z., & Choi, D.K. (2008) Ontogeny of the middle Cambrian trilobite Shantungia spinifera Walcott, 1905 from North China and its taxonomic significance. Journal of Paleontology, 82(4):851-855

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Landing, E., Johnson, S.C., & Geyer, G. (2008) Faunas and Cambrian volcanism on the Avalonian marginal platform, southern New Brunswick. Journal of Paleontology, 82(5):884-905

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Özdikmen, H. (2008) Nomenclatural changes for three preoccupied Trilobites genera. Munis Entomology Zoology, 3(1):317-320

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Terfelt, F., Eriksson, M.E., Ahlberg, P., & Babcock, L.E. (2008) Furongian Series (Cambrian) biostratigraphy of Scandinavia–a revision. Norwegian Journal of Geology / Norsk Geologisk Forening, 88:73-87

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Lee, S.B., Lee, D.C., & Choi, D.K. (2008) Cambrian–Ordovician trilobite family Missisquoiidae Hupé, 1955: Systematic revision and palaeogeographical considerations based on cladistic analysis. Palaeogeography, Palaeoclimatology, Palaeoecology, 260(3):315-341

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Webster, M., Gaines, R.R., & Hughes, N.C. (2008) Microstratigraphy, trilobite biostratinomy, and depositional environment of the “Lower Cambrian” Ruin Wash Lagerstätte, Pioche Formation, Nevada. Palaeogeography, Palaeoclimatology, Palaeoecology, 264(1):100-122

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Tortello, M.F., Clarkson, E.N.K., Uriz, N.J., Alfaro M.B., & Galeano Inchausti, J.C. (2008) Trilobites de la Formación Vargas Peña (Silúrico Inferior) de Itauguá, Paraguay Oriental. Jornadas Geológicas de la Fundación Miguel Lillo, Conerence Poster

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Borowski, T. (2008) Odontopleura generalandersi - a new Silurian trilobite species of the Odontopleura genus occurring in the north Poland. Current World Environment, 3(2):213-216

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Naimark, E.B. (2008) Morphogenesis in the genus Peronopsis Hawle et Corda (Agnostina). Paleontological Journal, 42(4):389-400

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Bordonaro, O.L., Banchig, A.L., Pratt, B.R., & Raviolo, M.M. (2008) Trilobite-based biostratigraphic model (biofacies and biozonation) for the Middle Cambrian carbonate platform of the Argentine Precordillera. Geologica Acta, 6(2):115-130

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Corbacho, J. (2008) New Species of Lehua from the Lower Ordovician of Dra Valley (Morocco). Scripta Musei Geologici Seminarii Barcinonensis, Series Palaeontologica, 5:3-13

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Vela, J.A. (2008) The trilobites of Cataluña, NE of Aragón and Rosellón (SE of France): A revision. Scripta Musei Geologici Seminarii Barcinonensis, Series Palaeontologica, 5:14-26

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Frisk, Å.M., & Ebbestad, J.O.R. (2008) Trilobite bio-and ecostratigraphy of the Tremadocian Djupvik and Köpingsklint formations (A. serratus trilobite Zone) on southern Öland, Sweden. GFF, 130(3):153-160

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Wright, A.J. (2009) The Asaphid Trilobite 'Ogygites Collingwoodensis' Reed, 1926 from the Late Ordovician of New Zealand. Memoirs of the Association of Australasian Palaeontologists, 37:123-129

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Pour, M.G., Popov, L.E., & Vinogradova, E.V. (2009) Middle Ordovician (late Darriwilian) trilobites from the northern Betpak-Dala Desert, central Kazakhstan. Memoirs of the Association of Australasian Palaeontologists, 37:327-349

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Westrop, S.R., & Adrain, J.M. (2009) The Late Cambrian (Furongian; Steptoean) trilobite genus' Xenocheilos' Wilson, 1949: Systematics and biostratigraphic significance. Memoirs of the Association of Australasian Palaeontologists, 37:351-368

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Webster, M. (2009) Systematic revision of the Cambrian trilobite 'Bathynotus' Hall, 1860, with documentation of new occurrences in western Laurentia and implications for intercontinental biostratigraphic correlation. Memoirs of the Association of Australasian Palaeontologists, 37:369-406

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Pour, M.G., & Turvey, S.T. (2009). Revision of some Lower to Middle Ordovician leiostegiid and associated trilobites from Iran and China. Memoirs of the Association of Australasian Palaeontologists, 37:463-480

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Fatka, O., Vokac, V., Moravec, J., Sinagl, M., & Valent, M. (2009) Agnostids entombed in hyolith conchs. Memoirs of the Association of Australasian Palaeontologists, 37:481-489

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McAdams, N.E.B., & Adrain, J.M. (2009) New pliomerid trilobite genus Lemureops from the Lower Ordovician (Ibexian; Tulean, Blackhillsian) of western Utah, USA. Memoirs of the Association of Australasian Palaeontologists, 37:491-540

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Adrain, J.M., McAdams, N.E.B., & Westrop, S.R. (2009) Trilobite biostratigraphy and revised bases of the Tulean and Blackhillsian Stages of the Ibexian Series, Lower Ordovician, western United States. Memoirs of the Association of Australasian Palaeontologists, 37:541-610

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Percival, I.G., Wright, A.J., Cooper, R.A., Simes, J.E., & Zhen, Y.Y. (2009) Middle Ordovician (Darriwilian) brachiopods and trilobites from Thompson Creek, northwest Nelson, New Zealand. Memoirs of the Association of Australasian Palaeontologists, 37:611-639

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Taylor, J.F., Brezinski, D.K., Repetski, J.E., & Welsh, N.M. (2009) The Adamstown Submergence Event: faunal and sedimentological record of a Late Cambrian (Furongian) transgression in the Appalachian Region. Memoirs of the Association of Australasian Palaeontologists, 37:641-667

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Laurie, J.R. (2009) The Westergård specimens of the early Middle Cambrian agnostoid Pentagnostus praecurrens (Westergård, 1936). Memoirs of the Association of Australasian Palaeontologists, 37:687-693

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McNamara, K.J. (2009) The importance of developmental repatterning in the evolution of trilobites. Journal of the Royal Society of Western Australia, 92(4):389-398

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Van Viersen, A.P., & Prescher, H. (2009) Trilobites from the Longlier Formation (Lower Devonian; Neufchâteau Synclinorium, southeast Belgium): first record of associated “Rhenish” and “Bohemian” assemblages from the Ardennes. Bulletin de l'Institut royal des Sciences naturelles de Belgique, Sciences de la Terre, 79:5-26

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Van Viersen, A.P., Prescher, H., & Savelsbergh, J. (2009) Description of two new trilobites from the Ahrdorf Formation (Middle Devonian) at the "Trilobitenfelder" of Gees, Eifel, Rhenish Mountains. Bulletin de l'Institut Royal des Sciences Naturelles de Belgique, Sciences de la Terre, 79:43-53

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Van Viersen, Allart P. (2009) De trilobieten van de Formatie van Hanonet (grens Eifeliaan/Givetiaan), Belgische Ardennen. Geolithos, 33(3):6-12

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Simoes, M.G., Leme, J.D.M., & Soares, S.P. (2009) Systematics, taphonomy, and paleoecology of Homalnotid trilobites (Phacopida) from the Ponta Grossa Formation (Devonian), Paraná Basin, Brazil. Revista Brasileira de Paleontologia, 12(1):27-42

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Feist, R., Mcnamara, K. J., Crônier, C., & Lerosey-Aubril, R. (2009) Patterns of extinction and recovery of phacopid trilobites during the Frasnian–Famennian (Late Devonian) mass extinction event, Canning Basin, Western Australia. Geological Magazine, 146(1):12-33

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McNamara, K.J., Feist, R., & Ebach, M.C. (2009) Patterns of evolution and extinction in the last harpetid trilobites during the Late Devonian (Frasnian). Palaeontology, 52(1):11-33

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Cederström, P., Ahlberg, P., Clarkson, E.N.K., Nilsson, C.H., & Axheimer, N. (2009) The lower Cambrian eodiscoid trilobite Calodiscus lobatus from Sweden: morphology, ontogeny and distribution. Palaeontology, 52(3):491-539

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Holloway, D J., & Carvalho, M.D.G.P. (2009) The extraordinary trilobite Fenestraspis (, Synphoriinae) from the Lower Devonian of Bolivia. Palaeontology, 52(4):933-949

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Pour, M.G., & Popov, L.E. (2009) Silicified Middle Cambrian Trilobites from Kyrgyzstan. Palaeontology, 52(5):1039-1056

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Owens, R.M., & Fortey, R.A. (2009) Silicified Upper Ordovician trilobites from Pai‐Khoi, Arctic Russia. Palaeontology, 52(6):1209-1220

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Westrop, S.R., & Adrain, J.M. (2009) The Late Cambrian (Steptoean; Furongian) trilobite Pseudokingstonia Palmer, 1965 in North America. Canadian Journal of Earth Sciences, 46(5):355-360

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McAdams, N.E.B., & Adrain, J.M. (2009) Heckethornia, a new genus of dimeropygid trilobites from the Lower Ordovician (Ibexian; Tulean and Blackhillsian) of the Great Basin, western USA. Canadian Journal of Earth Sciences, 46(12):875-914

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Boyce, W.D., Knight, I., & Brake, D. (2007) Trilobites on the block: a Middle Cambrian mass-kill in the Penguin Cove Formation, Northern Brook Anticline, western Newfoundland. Newfoundland and Labrador Department of Natural Resources, Geological Survey, Current Research, Report 2009(1):111-122

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Yuan, W., Zhou, Z., & Zhou, Z. (2009) New Material of the Proetid Trilobite Latiproetus Lu, 1962 from Aeronian (Llandovery, Silurian) of Western Hubei, China. Acta Palaeontologica Sinica, 48(4):628-636

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Zhu, X.J., Yuan, J.L., Bian, R.C., Hu, Y.S., & Du, S.X. (2009) On the Cambrian trilobites Tingyuania and Dinesus. Acta Palaeontologica Sinica, 48(4):681-687

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Lin, T., & Peng S. (2009) Further discussion on the invalidity of Megapalaeolenus Chang, 1966. Acta Palaeontologica Sinica 48(4):695-700

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Peng S. (2009) The newly-developed Cambrian biostratigraphic succession and chronostratigraphic scheme for South China. Chinese Science Bulletin 54(22):2691-2698

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Yang, H, Fu, X.P., Zhao, Y.L., Peng, J., Yang, X.L., & Li, B.X. (2009) Trilobites assemblage of the upper part of the Member I from the Aoxi Formation at Shizhu-Yaxi Village Tongren area, Guizhou Province, China and its significance. Geological Bulletin of China, 28(5):637-644

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Chen, G.D., & Han, N. (2009) Enrollment and Exuviation of the Cambrian Trilobite Sinoproceratopyge kiangshanensis Lu. Journal of Guilin University of Technology, 29(2):247-251

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Zhou, Z.Y., Zhen, Y.Y., Zhou, Z.Q., & Yuan, W.W. (2009) Ordovician trilobite biogeography of China. Journal of Palaeogeography, 11(1):69-80

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Peng, J., Zhao, Y., Yuan, J., Yao, L., & Yang, H. (2009) Bathynotus: A key trilobite taxon for global stratigraphic boundary correlation between Cambrian Series 2 and Cambrian Series 3. Progress in Natural Science, 19(1):99-105

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Yuan, J., Zhao, Y., Peng, J., Zhu, X., & Lin, J. P. (2009) Cambrian trilobite Ovatoryctocara granulata Tchernysheva, 1962 and its biostratigraphic significance. Progress in Natural Science, 19(2):213-221

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Peng, S., Babcock, L.E., Zuo, J., Lin, H., Zhu, X., Yang, X., Qi, Y., Bagnoli, G., & Wang, L. (2009) Proposed GSSP for the base of Cambrian Stage 9, coinciding with the first appearance of Agnostotes orientalis, at Duibian, Zhejiang, China. Science in China Series D: Earth Sciences, 52(4):434-451

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Zhang, R.J., Wu, J.H., & Yao, H.Z. (2009) Cystophrentis-Pseudouralinia interval zone of Hainan Island and bearing trilobites. Science Technology and Engineering, 9(22):6630-6633

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NAPC 2009 - University of Cincinnati - June 21‐26, 2009 9th North American Paleontological Convention Abstracts. Cincinnati Museum Center Scientific Contributions, 3:1-480

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Smith, M., O'brien, L., & Caron, J.B., eds. (2009) Walcott 2009: An International Conference on the . The Consortium, Abstract Volume, 111 pp.

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Fatka, O., Szabad, M., & Budil, P. (2009) Malformed agnostids from the Middle Cambrian Jince Formation of the Příbram-Jince Basin, Czech Republic. Czech Geological Survey, Bulletin of Geosciences, 84(1):121-126

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Rak, Š., & Lerosey–Aubril, R. (2009) First record of the Carboniferous trilobite Bollandia from the Moravian Karst (Czech Republic) and its significance. Czech Geological Survey, Bulletin of Geosciences, 84(4):739-744

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Pärnaste, H., Popp, A., & Owens, R.M. (2009) Distribution of the order Proetida (Trilobita) in Baltoscandian Ordovician strata. Estonian Journal of Earth Sciences, 58:10-23

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Zhang, X.G., & Clarkson, E.N.K. (2009) Trunk segmentation of Cambrian eodiscoid trilobites. Evolution & development, 11(3):312-317

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Park, T.Y., & Choi, D.K. (2009) Post‐embryonic development of the Furongian (late Cambrian) trilobite Tsinania canens: implications for life mode and phylogeny. Evolution & Development, 11(4):441-455

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Ivanova, O., Owens, R.M., Kim, I., & Popov, L.E. (2009) Late Silurian trilobites from the Nuratau and Turkestan ranges, Uzbekistan and Tajikistan. Geobios, 42(6):715-737

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Gutiérrez-Marco, J.C., Sá, A.A., García-Bellido, D.C., Rábano, I., & Valério, M. (2009) Giant trilobites and trilobite clusters from the Ordovician of Portugal. Geology, 37(5):443-446

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Farrell, Ú.C., Martin, M. J., Hagadorn, J.W., Whiteley, T., & Briggs, D.E. (2009) Beyond Beecher's Trilobite Bed: Widespread pyritization of soft tissues in the Late Ordovician Taconic foreland basin. Geology, 37(10):907-910

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Rak, Š., & Viktorýn, T. (2009) Articulated of the Trilobite Spinibole (Spinibole) olgae Chlupáč, 1966 in the Moravian Karst (Trilobita, Czech Republic). Berichte des Institutes für Erdwissenschaften, Karl-Franzens-Universität Graz, Paleozoic Seas Symposium, 14:65-66

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Singh, B.P. (2009) Trilobite and trace fossils biostratigraphy of the Cambrian successions of the Zanskar region, Northwest Himalaya. Berichte des Institutes für Erdwissenschaften, Karl-Franzens-Universität Graz, Paleozoic Seas Symposium, 14:76-78

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Singh, B.P. (2009) Dorypyge perconvexalis (Trilobita, Middle Cambrian) from Zanskar region of Northwest Himalaya: significance in global correlation. Berichte des Institutes für Erdwissenschaften, Karl-Franzens-Universität Graz, Paleozoic Seas Symposium, 14:79-80

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Alberti, M. (2009) Ein Homalonotider Trilobit mit "Weichteilerhaltung" aus dem Ober-Ems des Westerwaldes (Unterdevon; Rheinisches Schiefergebirge). Mainzer Geowissenschaftliche Mitteilungen, 37:23-32

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Feist, R., & Lerosey-Aubril, R. (2009) Coaptation and enrollment in the atypical scutelluid trilobite Paralejurus. Terra Nostra, 2009-3:32

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Lerosey-Aubril, R. (2009) The potential for trilobites in biogeography. Terra Nostra, 2009-3:72-73

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Lerosey-Aubril, R., & Feist, R. (2009) Quantitative approach of diversity and decline in late Palaeozoic trilobites. Terra Nostra, 2009-3:73

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Van Viersen, A.P., Prescher, H., & Savelsbergh, J. (2009) Zwei neuen Trilobitenarten der Ahrdorf Formation (Mittel-Devon) aus den "Trilobitenfeldern" bei Gees (Gerolstein) in der Eifel. Sonderausstellung im Naturkundemuseum Gerolstein, 27 pp.

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Webster, M. (2009) Ontogeny, Systematics, and Evolution of the Effaced Early Cambrian Trilobites Peachella Walcott, 1910 and Eopeachella New Genus (Olenelloidea). Journal of Paleontology, 83(2):197-218

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Hopkins, M.J., & Webster, M. (2009) Ontogeny and Geographic Variation of a New Species of the Corynexochine trilobite Zacanthopsis (Dyeran, Cambrian). Journal of Paleontology, 83(4):524-547

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Falconnet, J. (2009) Lampropeltastes Dengler, 2008, a junior objective synonym of the genus Samgonus Özdikmen, 2006 (Trilobita, Plethopeltidae) Journal of Paleontology, 83(5):832-832

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Peng, S., Hughes, N.C., Heim, N.A., Sell, B.K., Zhu, X., Myrow, P.M., & Parcha, S.K. (2009) Cambrian trilobites from the Parahio and Zanskar valleys, Indian Himalaya. Journal of Paleontology Memoir, 71:1-95

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Brezinski, D.K. (2009) Biostratigraphic Distribution of Appalachian Carboniferous Trilobites. Geological Survey, Special Publication, 10:78-84

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Park, Tae-yoon; Kim, Ji-hoon; Choi, Duck K. 2009. {DIG} A middle Cambrian trilobite fauna from the lowermost part of the Sesong Formation at Gadeoksan, northern part of Taebaek. Journal of the Paleontological Society of Korea, 25(2):119-128

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Lin, J.P., & Yuan, J.L. (2009) Reassessment of the mode of life of Pagetia Walcott, 1916 (Trilobita: Eodiscidae) based on a cluster of intact exuviae from the Kaili Formation (Cambrian) of Guizhou, China. Lethaia, 42(1):67-73

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Kim, K., Sheets, H.D., & Mitchell, C.E. (2009) Geographic and stratigraphic change in the morphology of Triarthrus beckii (Green) (Trilobita): a test of the Plus ça change model of evolution. Lethaia, 42(1):108-125

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Özdikmen, H. (2009) Nomenclatural changes for twenty trilobites genera. Munis Entomology Zoology, 4(1):155-171

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Hoel, O.A. (2009) The post-cephalic morphology of the middle Ordovician trilobite Prionocheilus narinosus from the central Oslo Region, Norway. Norwegian Journal of Geology/Norsk Geologisk Forening, 89(3):247-249

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Johnston, K.J., Johnston, P.A., & Powell, W.G. (2009) A new, Middle Cambrian, Burgess Shale-type biota, Bolaspidella Zone, Chancellor Basin, southeastern British Columbia. Palaeogeography, Palaeoclimatology, Palaeoecology, 277(1):106-126

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Ou, Q., Shu, D., Han, J., Zhang, X., Zhang, Z., & Liu, J. (2009) A juvenile redlichiid trilobite caught on the move: evidence from the Cambrian (Series 2) Chengjiang Lagerstätte, southwestern China. Palaios, 24(7):473-477

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Zylinska, A., & Szczepanik, Z. (2009) Trilobite and acritarch assemblages from the Lower–Middle Cambrian boundary interval in the Holy Cross Mountains (Poland). Acta Geologica Polonica, 59(4):413-458

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Radwanski, A., Kin, A., & Radwanska, U. (2009) Queues of blind phacopid trilobites Trimerocephalus: A case of frozen behaviour of Early Famennian age from the Holy Cross Mountains, Central Poland. Acta Geologica Polonica, 59(4):459-481

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Klug, C., Schulz, H., & De Baets, K. (2009) Red Devonian trilobites with green eyes from Morocco and the silicification of the trilobite exoskeleton. Acta Palaeontologica Polonica, 54(1):117-123

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Pour, M.G., & Popov, L.E. (2009) First report on the occurrence of Neseuretinus and Ovalocephalus trilobites in the Middle Ordovician of Iran. Acta Palaeontologica Polonica, 54(1):125-133

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Rakocinski, M. (2009) Phenomenon of "sheltered preservation" - an overview and fossil examples from the Upper Devonian of Poland. Przegląd Geologiczny, 57(7):584-590

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Browning, C. (2009) Nodular preservation of trilobite fossils from the Bokkeveld Group, Eastern Cape Province, South Africa. Palaeontologia Africana, 44:100-102

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Vela, J.A., & Corbacho, J. 2009. (2009) New trilobites from Upper Ordovician of Käid Rami (Morocco). Museu Geològico del Seminari de Barcelona, Batalleria, 14:69-74

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Esteve, J. (2009) Enrolment in Conocoryphe heberti Munier-Chalmas & Bergeron, 1889 (Middle Cambrian, Iberian Chain, NE Spain) and coaptive structures within the family Conocoryphidae. Estudios Geológicos, 65(2):167-182

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Liñán, E.,Gámez-Vintaned, J.A., Gozalo, R., Álvarez, M.E.D., Chirivella Martorell, J.B., & Esteve, J. (2009) The species of 'Paradoxides' of the Cambrian site of Murero and the finding of sexual dimorphism in trilobites. Naturaleza Aragonesa, 23:4-11

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Chirivella Martorell, J.B., Gozalo, R., & Liñan, E. (2009) The genus Parabailiella Thoral, 1946 (Trilobita) from the middle Cambrian of the Cadenas Ibéricas (NE Spain). Revista Española de Paleontología, 24(2):171-184

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Chestnut, A.J. (2009) using morphometrics, phylogenetic systematics and parsimony analysis to gain insight into the evolutionary affinities of the Trilobita. M.S. Thesis, Wright State University. 93 pp.

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Congreve, C.R. (2009) Evolutionary and biogeographic patterns of Trilobites during the end Ordovician Mass Extinction Event. M.S. Thesis. University of Kansas, 83 pp.

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Karim, T.S. (2009) Lower Ordovician (ibexian) Trilobites From The Shallow Bay Formation, Western Newfoundland, Canada. Ph.D. Thesis, University of Iowa, 692 pp.

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Lerosey-Aubril, R., & Angiolini, L. (2009) Permian trilobites from Antalya Province, Turkey, and enrollment in Late Paleozoic trilobites. Turkish Journal of Earth Sciences, 18:427-448

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Adrain, J.M. (2009) New and revised species of the aulacopleurid trilobite Maurotarion from the Lower Devonian (Pragian) of Nevada. Zootaxa, 2215:1-23

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Adrain, J.M., Peters, S.E., & Westrop, S.R. (2009) The Marjuman trilobite Cedarina Lochman: thoracic morphology, systematics, and new species from western Utah and eastern Nevada, USA. Zootaxa, 2218:35-58

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Gon, S.M. (2009) A Pictorial Guide to the Orders of Trilobites. Published by the Author, 88 pp.

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Vaccari, N.E., & Waisfeld, B.G. (2010) Kainella Walcott, 1925 (Trilobita, Ordovícico Temprano) en el noroeste de Argentina y sur de Bolivia: Paleontología sistemática. Ameghiniana, 47(3):273-292

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Vaccari, N.E., Waisfeld, B.G., Marengo, L.F., & Smith, L. (2010) Kainella Walcott, 1925 (Trilobita, Ordovícico Temprano) en el noroeste de Argentina y sur de Bolivia: Importancia bioestratigráfica. Ameghiniana, 47(3):293-305

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Foglia, R.D., & Vaccari, N.E. (2010) Delamaran trilobites from the La Laja Formation, San Juan, Argentina. Ameghiniana, 47(4):431-445

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Tortello, M.F., & Aceñolaza, G.F. (2010) Trilobites tremadocianos de Abra de Zenta (Cordillera oriental, provincias de Jujuy y Salta). Revista de la Asociación Geológica Argentina, 66(1):156-163

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Lieberman, B.S., & Karim, T.S. (2010) Tracing the trilobite tree from the root to the tips: a model marriage of fossils and phylogeny. Arthropod Structure & Development, 39(2):111-123

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Gozalo, R., Linan, E., & Chirivella Martorell, J. B. (2010) The first record of Dinesus (Trilobita, Dinesidae) in the Cambrian of the Mediterranean region. Alcheringa, 35(1):1-9

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Crônier, C., & Tsmeyrek, H.S. (2010) First Record of the Devonian Phacopid trilobite 'Plagiolaria' from Uzbekistan. Memoirs of the Association of Australasian Palaeontologists, 39:43-50

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Holloway, D.J. (2010) The trilobite 'Chacomurus' (Dalmanitidae, Synphoriinae) from the Lower Devonian of Bolivia. Memoirs of the Association of Australasian Palaeontologists, 39:71-83

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Owens, R.M., Ivanova, O., Kim, I., Popov, L.E., & Feist, R. (2010) Lower and Middle Devonian trilobites from southern Uzbekistan. Memoirs of the Association of Australasian Palaeontologists, 39:211-244

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Jago, J.B., & Bentley, C.J. (2010) Geological significance of middle Cambrian trilobites from near Melba Flats, western Tasmania. Australian Journal of Earth Sciences, 57(4):469-481

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Sherwin, L., & Meakin, N. (2010) The Early Devonian trilobite 'Craspedarges' from the Winduck Group, Western New South Wales. Proceedings of the Linnean Society of New South Wales, 131:111-118

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Van Viersen, A.P., & De Wilde, B. (2010) Goldius angusticalix sp. nov.(Trilobita, Scutelluidae) from the Couvin Formation (Middle Devonian) in Belgium, with a preliminary list of scutelluid species from the Ardennes. Geologica Belgica, 13(3):153-162

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Van Viersen, A.P., & Prescher, H. (2010) Taxonomy and biostratigraphy of some proetid trilobites in the Middle Devonian of the Ardennes and Eifel (Rhenohercynian Zone). Bulletin de l'Institut royal des Sciences naturelles de Belgique, Sciences de la Terre, 80:5-45

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Westrop, S.R., Poole, R.A.W., & Adrain, J.M. (2010) Systematics of Dokimocephalus and related trilobites from the Late Cambrian (Steptoean; Millardan and Furongian Series) of Laurentian North America. Journal of Systematic Palaeontology, 8(4):545-606

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Schoenemann, B., Clarkson, E.N.K., Ahlberg, P., & Alvarez, M.E. (2010) A tiny indicating a planktonic trilobite. Palaeontology, 53(4):695-701

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Zhiyi, Z., Wenwei, Y., & Zhiqiang, Z. (2010) Evolutional trends and palaeobiogeography of the Ordovician trilobite Ovalocephalus Koroleva 1959. Proceedings of the Royal Society of London B: Biological Sciences, 277:257-266

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Zhiyi, Z., Wenwei, Y., & Zhiqiang, Z. (2010) Erratum: Evolutional trends and palaeobiogeography of the Ordovician trilobite Ovalocephalus Koroleva 1959. Proceedings of the Royal Society of London B: Biological Sciences, 277:1615

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Abe, F.R., Lieberman, B.S., Pope, M.C., & Dilliard, K. (2010) New information on olenelline trilobites from the Cambrian Sekwi Formation in northwestern Canada. Canadian Journal of Earth Sciences, 47(12):1445-1449

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Yang, X.L., Zhao, Y.L., Peng, J., Yang, Y.N., & Yang, K.D. (2010) Discovery of Oryctocephalid trilobites from the Tsinghsutung Formation (Duyunian Stage, Qiandongian Series, Cambrian), Jianhe County, Guizhou Province. Geological Journal of China Universities, 16(3):309-316

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Third International Palaeontological Congress IPC3 (2010) London June 28 - July 3, 2010 Programme & Abstracts.pdf

Rábano, Isabel; Sá, A. A.; Gutiérrez-Marco, J.C., & García-Bellido, D.C. (2010) Two more Bohemian trilobites from the Ordovician of Portugal and Morocco. Czech Geological Survey, Bulletin of Geosciences, 85(3):415-424

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Vokáč, V., & Krýda, P. (2010) Remarks to the biostratigraphy and ecostratigraphy of the subfamily Cheirurinae Salter, 1864 (Trilobita) from the Silurian of Prague Basin (Barrandian Area, Czech Republic). Erica Plzeň, 17:141-157

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Vokáč, V., Hartl, F., & Krýda, P. (2010) Remarkable Trilobite Ananaspis-Ryckholtia Assemblage (Kopanina Formation, Ludfordian) in the Vseradice Section (Prague Basin, Barrandian, Czech Republic). Erica Plzeň, 18:167-172

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Budil, P., Fatka, O., Zwanzig, M., & Rak, Š. (2010) Two unique Middle Ordovician trilobites from the Prague Basin, Czech Republic. Journal of the National Museum (Prague), Natural History Series, 179(8):95-104

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Mergl, M. (2010) New find of Holoubkovia klouceki (Růžička, 1926) (Trilobita, )in the Mílina Formation (Tremadocian) in the Barrandian area. Zprávy o Geologických Výzkumech v Roce, 43:156-157

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Rak, Š., & Viktorýn, T. (2010) New discovery of an articulated Exoskeleton of the Trilobite Spinibole (Spinibole) olgae Chlupáč, 1966 in the Moravian Karst (Czech Republic). Zprávy o Geologických Výzkumech v Roce, 43:157-159

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Vokáč, V., & Krýda, P. (2010) Remarks on taxon Trilobites ferus Barrande, 1852 (Trilobita, Lichida) from the Motol Formation (Wenlock, Silurian) from Listice near Beroun (Prague Basin, Bohemia). Zprávy o Geologických Výzkumech v Roce, 43:175-176

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Hansen, T. (2010) Cyrtometopinid trilobites from the upper Volkhov and lower Lynna formations (lower Darriwilian) of NW Russia. Bulletin of the Geological Society of Denmark, 58:1-13

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Weidner, T., & Nielsen, A.T. (2010) Yuepingia? sp., a ceratopygid trilobite from the upper Cambrian (Furongian) of Scandinavia. Bulletin of the Geological Society of Denmark, 58:29-33

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Lebrun, P. (2010) The trilobites of the middle Ordovician of the synclinorium of Martigne-Ferchaud, Ille-et-Vilaine. Fossiles, la Revue Française de paléontologie, 1:31-44

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Lebrun, P. (2010) The trilobites of the middle Ordovician of the synclinorium of Martigne-Ferchaud, Ille-et-Vilaine. (2) Fossiles, la Revue Française de paléontologie, 2:29-45

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Müller, P. (2010) Revision of the genus Osmolskia (Trilobita; Lower Carboniferous). Geologica et Palaeontologica, 43:49-60

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Müller, P., & Brauckmann, C. (2010) Trilobite finds from the Lower Carboniferous in Hut Valley (upper Harz Mountains, Germany). Geologica et Palaeontologica, 43:83-91

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Feist, R., Lerosey-Aubril, R., & Johnson, R. (2010) Coaptative devices, enrollment, and life habits in Paralejurus, a particular case in scutelluid trilobites. Palaeobiodiversity and Palaeoenvironments, 90(2):125-137

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Koch, L. (2010) The trilobite fauna from the Ordvician of the Ebbe Anticline (Rhenish Massiv). Schriftenreihe der Deutschen Geologischen Gesellschaft, 66:64-65

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Koch, L., Schöllmann, L., & Lemke, U. (2010) Ausgrabungen in den ältesten Gesteinen Westfalens.Trilobiten aus Herscheid-Kiesbert (Ordovizium, Märkischer Kreis, Regierungsbezirk Arnsberg). Archäologie in Westfalen-Lippe, 2010:15-17

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Svojtka, M. (2010) Trilobita, Dreilapper. Katalogblätter des Rollettmuseums Baden, 79:1-38

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Crônier, C. (2010) Varied development of trunk segmentation in three related Upper Devonian phacopine trilobites. Historical Biology, 22(4):341-347

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Ameri, H., & Dastanpour, M. (2010) Stratigraphy and Palaeontology of Trilobites in Kuhbanan Formation in the Akbar-Abad Section (North of Kerman). Journal of Sciences, Islamic Republic of Iran, 21(1):37-42

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Congreve, C.R., & Lieberman, B.S. (2010) Phylogenetic and biogeographic analysis of deiphonine trilobites. Journal of Paleontology, 84(1):128-136

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Park, T.Y., & Choi, D.K. (2010) Ontogeny and ventral median suture of the ptychaspidid trilobite Asioptychaspis subglobosa (Sun, 1924) from the Furongian (upper Cambrian) Hwajeol Formation, Korea. Journal of Paleontology, 84(2):309-320

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Zhu, X.J., Hughes, N.C., & Peng, S.C. (2010) Ventral structure and ontogeny of the late Furongian (Cambrian) trilobite Guangxiaspis guangxiensis Zhou, 1977 and the diphyletic origin of the median suture. Journal of Paleontology, 84(3):493-504

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Rustán, J.J., & Vaccari, N.E. (2010) The aulacopleurid trilobite Maurotarion Alberti, 1969, in the Silurian-Devonian of Argentina: systematic, phylogenetic and paleobiogeographic significance. Journal of Paleontology, 84(6):1082-1098

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Carlucci, J.R., Westrop, S.R., & Amati, L. (2010) Tetralichine trilobites from the Upper Ordovician of Oklahoma and Virginia and phylogenetic systematics of the Tetralichini. Journal of Paleontology, 84(6):1099-1120

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Key, M.M., Schumacher, G.A., Babcock, L.E., Frey, R.C., Heimbrock, W.P., Felton, S.H., Cooper, D.L., Gibson, W.B., Scheid, D.G., & Schumacher, S.A. (2010) Paleoecology of commensal epizoans fouling (Trilobita) from the Upper Ordovician, Cincinnati Arch region, USA. Journal of Paleontology, 84(6):1121-1134

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Park, T.Y., & Choi, D.K. (2010) Two middle Cambrian diceratocephalid trilobites, Cyclolorenzella convexa and Diceratocephalus cornutus, from Korea: development and functional morphology. Lethaia, 43(1):73-87

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Hegna, T.A. (2010) The function of forks: ‐type hypostomes and trilobite feeding. Lethaia, 43(3):411-419

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Ortega‐Hernández, J., Braddy, S.J., & Rak, Š. (2010) Trilobite and xiphosuran affinities for putative aglaspidid Caryon and Drabovaspis, Upper Ordovician, Czech Republic. Lethaia, 43(3):427-431

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Esteve, J., Zamora, S., Gozalo, R., & Linan, E. (2010) Sphaeroidal enrolment in middle Cambrian solenopleuropsine trilobites. Lethaia, 43(4):478-493

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Franke, C. (2010) Marine Fauna der Wiltz-Schichten (Ober-Emsium, Unter-Devon) der Mulde von Wiltz und der Daleider Mulden-Gruppe (Luxemburg, Deutschland): Teil 1. Ferrantia, 58:5-62

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Müller, P., & Alberti, M. (2010) Burmeisterella vixarmata aus der Klerf-Formation in Nord-Luxemburg (Trilobita, oberes Unter- Devon). Ferrantia, 58:63-71

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Sloan, R.E. (2010) Late Ordovician Trilobites from the Upper Mississippian Valley. MAPS Digest, 32:32-51

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McKenzie, S. (2010) Ordovician Trilobite with Possible Calcified Muscles. MAPS Digest, 32:105-106

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Van Viersen, A.P. (2010) The giant trilobite Scabrella asselberghsi from the Lower Devonian of Belgium. Grondboor en Hamer, 64(6):153-156

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Sá, A.A., & Rábano, I. (2010) Ordovician trilobite biostratigraphy of the Trás-os-Montes Region, Central Iberian Zone, North Portugal. VIII Congresso Nacional de Geologia, Sociedade Geológica de Portugal, 17:1-4

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Corbacho, J., & Vela, J.A. (2010) Giant Trilobites from Lower Ordovician of Morocco. Museu Geològico del Seminari de Barcelona, Batalleria, 15:3-34

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Neto De Carvalho, C. (2010) The extended trilobite: 525 million years feeding imagination. Publicaciones del Seminario de Paleontología de Zaragoza, 9:7-12

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Dies Alvarez, M.E., Rushton, A.W.A., Gozalo, R., Pillola, G.L., Linan, E., & Ahlberg, P. (2010) Paradoxides brachyrhachis Linnarsson, 1883 versus Paradoxides mediterraneus Pompeckj, 1901: a problematic determination. GFF, 132(2):95-104

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Gapp, I.W. (2010) New Early Cambrian olenelline trilobites from the Sekwi Formation, Mackenzie Mountains, Northwest Territories, Canada, and new insights into olenellinid evolutionary history and biogeography. M.S. Thesis, University of Kansas, 41 pp.

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Hughes, H.E. (2010) Palaeobiology of Silurian trilobites from North Greenland. Ph.D. Thesis, Birmingham City University, 356 pp.

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Laibl, L. (2010) Ontogeny of trilobites. Thesis. Univerzity Karlovy v Praze, 36 pp.

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McAdams, N.E.B. (2010) Systematics of the Pseudocybele-Group pliomerid trilobites, with new and revised taxa from the lower Ordovician of the Great Basin, western United States. M.S. Thesis, University of Iowa, 521 pp.

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Torney, C. (2010) Mineral Eyes – Lessons from the Natural World. PhD Thesis, University of Glasgow, 414 pp.

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Mcadams N.E.B., & Adrain J.M. (2010) A new species of the Lower Ordovician pliomerid trilobite Pseudocybele and its biostratigraphic significance. Zootaxa, 2550:21-38

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Rustán, J.J., Vaccari, N.E., & Astini, R.A. (2011) Early Devonian trilobites from the Sierra de las Minitas, northernmost Precordillera (La Rioja Province), Argentina. Ameghiniana, 48(2), pp.226-241.

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Hollingsworth, J.S., Sundberg, F.A. & Foster, J.R., eds. (2011) Cambrian Stratigraphy and Paleontology of Northern Arizona and Southern Nevada. Museum of Northern Arizona Bulletin, 67:1-321

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Liu, Q., & Lei, Q. (2011) First known complete specimen of Neodrepanura (Trilobita: Damesellidae) from the Cambrian Kushan Formation, Shandong, China. Alcheringa, 35(3):397-403

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Van Viersen, A.P., & Bignon, A. (2011) Late Devonian (Frasnian) asteropygine trilobites from the Frasnes area, southern border of Dinant Synclinorium, Belgium. Geologica Belgica, 14(3-4):109-128

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Van Viersen, A.P., & Prescher, H. (2011) New species of the lichid trilobite Ceratarges from the Middle Devonian in Morocco. Geologica Belgica, 14(3/4):193-202

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Van Viersen, A.P., & Prescher, H. (2011) Two new species of scutelluid trilobites formerly known as Scutellum costatum from Frasnian bioherms in Belgium. Bulletin de l'Institut royal des Sciences naturelles de Belgique, Sciences de la Terre ,81:55-61

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Park, T.Y., & Choi, D.K. (2011) Ontogeny of the Furongian (late Cambrian) remopleuridioid trilobite Haniwa quadrata Kobayashi, 1933 from Korea: implications for trilobite taxonomy. Geological Magazine, 148(2):288-303

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Landing, E., Westrop, S.R., Kroeger, B., & English, A.M. (2011) Left behind–delayed extinction and a relict trilobite fauna in the Cambrian–Ordovician boundary succession (east Laurentian platform, New York). Geological Magazine, 148(4)529-557

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Högström, A., Ebbestad, J.O.R., Palacios, T., & Jensen, S. (2011) New olenellid trilobites of the Digermul Peninsula, Finnmark, Northern Norway - Constraints on lower Cambrian biostratigraphy. The Palaeontological Association 55th Annual Meeting, Programme and Abstracts, p. 24

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Hughes, H.E., & Thomas, A.T. (2011) Investigating the effects of effacement within the trilobite Suborder Illaenina. The Palaeontological Association 55th Annual Meeting, Programme and Abstracts, p. 57

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Hernández, J.O., & Akam, M, Brena, C. (2011) Reconstructing the trunk segmentation of trilobitomorph arthropods: an experimental approach. The Palaeontological Association 55th Annual Meeting, Programme and Abstracts, p. 70

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Schoenemann, B., & Clarkson, E.N.K. (2011) The sensory structures of (phacopid) trilobite eyes. The Palaeontological Association 55th Annual Meeting, Programme and Abstracts, p. 75

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Cederström, P., Ahlberg, P., Nilsson, C.H., Ahlgren, J., & Eriksson, M.E. (2011) Moulting, ontogeny and sexual dimorphism in the Cambrian ptychopariid trilobite Strenuaeva inflata from the northern Swedish Caledonides. Palaeontology, 54(3):685-703

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Dai, T., & Zhang, X. (2011) Ontogeny of the Eodiscoid Trilobite Tsunyidiscus acutus from the lower Cambrian of South China. Palaeontology, 54(6):1279-1288

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Pour, M.G., McCobb, L.M., Owens, R.M., & Popov, L.E. (2011) Late Ordovician trilobites from the Karagach Formation of the western Tarbagatai Range, Kazakhstan. Earth and Environmental Science Transactions of the Royal Society of Edinburgh, 101(2):161-187

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Bignon, A., & Crônier, C. (2011) Middle Devonian trilobites from the Mont d’Haurs section in Givet, France, with two new species of Dechenella. Earth and Environmental Science Transactions of the Royal Society of Edinburgh, 102(1):43-57

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Stone, P., Thomson, M.R.A., & Rushton, A.W.A. (2011) An Early Cambrian archaeocyath–trilobite fauna in limestone erratics from the Upper Carboniferous Fitzroy Tillite Formation, Falkland Islands. Earth and Environmental Science Transactions of the Royal Society of Edinburgh, 102(4):201-225

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Foster, J.R. (2011) Bonnima sp. (Trilobita, ) from the Chambless Limestone (Lower Cambrian) of the Marble Mountains, California; first Dorypygidae in a cratonic region of the southern Cordillera. PaleoBios, 30(2):45-49

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Boyce, W.D., McCobb, L.M.E., & Knight, I. (2011) Stratigraphic studies of the Watts Bight Formation (St. George Group), Port au Port Peninsula, western Newfoundland. Newfoundland and Labrador Department of Natural Resources, Geological Survey, Current Research, Report 2011(1):215-240

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Bullock, R.J., Morris, J.R., & Selby, D. (2011) New findings of body and trace fossils in the St. Brides area, Cape St. Mary's Peninsula, Newfoundland. Newfoundland and Labrador Department of Natural Resources, Geological Survey, Current Research, Report 2011(1):241-252

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Zhu X. (2011) Some Middle and Upper Cambrian Trilobites from Southeastern Yunnan. Acta Palaeontologica Sinica, 50(1):118-131

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Boyce, W.D., McCobb, L.M.E., & Knight, I. (2011) Bathyurid trilobite taxonomic problems exemplified by the Bathyurellinae Hupé, 1953. p.13 In: Canadian Paleontology Conference (CPC-2011) August 9th-22nd, 2011

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Weug, A., & Lerosey-Aubril, R., eds. (2011) 2nd German Trilobite Symposium Senckenberg Museum, 19-20 February 2011, Frankfurt am Main, Germany, 2011.

Programme & Abstracts.pdf

Yuan, J.L., Zhu, X.J., Lin, J.P., & Zhu, M.Y. (2011) Tentative correlation of Cambrian Series 2 between South China and other continents. Czech Geological Survey, Bulletin of Geosciences, 86(3):397-404

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Naimark, E., Shabanov, Y., & Koronikov, I. (2011) Cambrian trilobite Ovatoryctocara Tchernysheva, 1962 from Siberia. Czech Geological Survey, Bulletin of Geosciences, 86(3):405-422

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Sundberg, F.A., Zhao, Y.L., Yuan, J.L., & Lin, J.P. (2011) Detailed trilobite biostratigraphy across the proposed GSSP for Stage 5 (“Middle Cambrian” boundary) at the Wuliu-Zengjiayan section, Guizhou, China. Czech Geological Survey, Bulletin of Geosciences, 86(3):423-464

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Geyer, G., & Peel, J. S. (2011) The Henson Gletscher Formation, North Greenland, and its bearing on the global Cambrian Series 2–Series 3 boundary. Czech Geological Survey, Bulletin of Geosciences, 86(3):465-534

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Westrop, S.R., Adrain, J.M., & Landing, E. (2011) The Cambrian (Sunwaptan, Furongian) agnostoid arthropod Lotagnostus Whitehouse, 1936, in Laurentian and Avalonian North America: systematics and biostratigraphic significance. Czech Geological Survey, Bulletin of Geosciences, 86(3):569-594

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Liu, Q., Lei, Q., & Ou, Q. (2011) Ventral exoskeletal morphology of the trilobite Neodrepanura premesnili from the Cambrian Kushan Formation, Shandong, China. Czech Geological Survey, Bulletin of Geosciences, 86(3):659-664

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Zamora, S., Mayoral, E., Esteve, J., Gámez-Vintaned, J.A., & Santos, A. (2011) Exoskeletal abnormalities in paradoxidid trilobites from the Cambrian of Spain, and a new type of bite trace. Czech Geological Survey, Bulletin of Geosciences, 86(3):665-673

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Vokáč, V., Moravec, J.K., & Hartl, F. (2011) A discovery of Eudolatites Delo, 1935 (Dalmanitidae, Trilobita) in the Libeň Formation (lower Sandbian, Upper Ordovician, Prague Basin, Bohemia). Folia Musei Rerum Naturalium Bohemiae Occidentalis Geologica, 45(1-2):95-97

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Budil, P., Fatka, O., Mergl, M., & David, M. (2011) Trilobite biostratigraphy of the Králův Dvůr Formation (upper Katian, Prague Basin, Czech Republic): global faunal changes or facies-related distribution?. Geolické Výzkumy na Moravé a ve Slezsku, 2011(1):4-10

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Clarkson, E.N.K. (2011) The Life and Times of the Olenid Trilobites. Geolické Výzkumy na Moravé a ve Slezsku, 2011(1):11-17

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Schoenemann, B., & Clarkson, E.N.K. (2011) The Eyes of Bohemian Trilobites. Geolické Výzkumy na Moravé a ve Slezsku, 2011(1):45-50

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Budil, P., Mergl, M., Fatka, O., & Lisec, M. (2011) Several notes on the functional morphology of trinucleid trilobites. Zprávy o geologických výzkumech v roce, 2010(V.44):97-99

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Mergl, M., & Budil, P. (2011) Exceptional preservation of trilobite in the Revnice Quartzite (Libeň Formation, Ordovician) from Ejpovice in the Rokyca. Zprávy o Geologických Výzkumech v Roce, 2010(V.44):109-112

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Budil, P., Fatka, O., Mergl, M., & Bokr, P. (2011) Several notes to the functional morphology of remopleurid and ellipsotaphrid trilobites of the Prague Basin. Zprávy o Geologických Výzkumech v Roce, 2011(V.45):102-106

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Nielsen, A.T., & Schovsbo, N.H. (2011) The Lower Cambrian of Scandinavia: Depositional environment, sequence stratigraphy and palaeogeography. Earth-Science Reviews, 107(3):207-310

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Pärnaste, H., & Popp, A. (2011) First record of Telephina (Trilobita) from the Ordovician of northeastern Estonia and its stratigraphical implications. Estonian Journal of Earth Sciences, 60(2):83-90

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Gerber, S., & Hopkins, M.J. (2011) Mosaic heterochrony and evolutionary modularity: The trilobite genus Zacanthopsis as a case study. Evolution, 65(11):3241-3252

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Hopkins, M.J. (2011) How species longevity, intraspecific morphological variation, and geographic range size are related: a comparison using Late Cambrian trilobites. Evolution, 65(11):3253-3273

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Webster, M., & Zelditch, M.L. (2011) Modularity of a Cambrian ptychoparioid trilobite cranidium. Evolution & Development, 13:(1)96-109

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Webster, M., & Zelditch, M.L. (2011) Evolutionary Lability of Integration in Cambrian Ptychoparioid Trilobites. Evolutionary Biology, 38:144-162

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Rushton, A.W.A., & Stone, P. (2011) Two notable fossil finds in East Falkland: a 'starfish' and a large trilobite. Falkland Islands Journal, 9(5):5-13

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Crônier, C., Bignon, A., & François, A. (2011) Morphological and ontogenetic criteria for defining a trilobite species: the example of Siluro- Devonian . Comptes Rendus Palevol, 10(2):143-153

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Van Viersen, A.P., Daumeries, G., & Lebrun, P. (2011) The trilobites of the Middle Devonian of the "Customs Wall", Vireux-Molhain (Ardennes). Fossiles: Revue Française de paléontologie, 8:5-15

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Fortey, R.A., Heward, A.P., & Miller, G.C. (2011) Sedimentary facies and trilobite and conodont faunas of the Ordovician Rann Formation, Ras Al Khaimah, United Arab Emirates. GeoArabia, Journal of the Middle East Petroleum Geosciences, GeoArabia, 16(4):127-152

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Park, T.Y., & Choi, D.K. (2011) Trilobite faunal successions across the base of the Furongian Series in the Taebaek Group, Taebaeksan Basin, Korea. Geobios, 44(5):481-498

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Rustán, J.J., Balseiro, D., Waisfeld, B., Foglia, R.D., & Vaccari, N.E. (2011) Infaunal molting in Trilobita and escalatory responses against predation. Geology, 39(5):495-498

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Esteve, J., Hughes, N.C., & Zamora, S. (2011) Purujosa trilobite assemblage and the evolution of trilobite enrollment. Geology, 39(6):575-578

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McKenzie, N.R., Hughes, N.C., Myrow, P.M., Choi, D.K., & Park, T.Y. (2011) Trilobites and zircons link north China with the eastern Himalaya during the Cambrian. Geology, 39(6):591-594

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Basse, M., & Lemke, U. (2011) Cyrtosymbolina nieensis n. gen. et n. sp., Tireisiasibole n. gen. und Platybole n. gen. (Trilobita: Cyrtosymbolinae) aus dem deutschen Famennium (Ober-Devon). Dortmunder Beiträge zur Landeskunde, naturwissenschaftliche Mitteilungen, 43:51-93

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Magrean, B., & Taghon, P. (2011) Trilobiten aus dem Mitteldevon der Ardennen: Teil 1: Lichiden und Odontopleuriden. Fossilien, 2011(2):86-90

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Koch, L., Lemke, U., & Schöllmann, L. (2011) New trilobite specimens from the Ordovician of the Ebbe Anticline (Rhenish Massif, Germany). Geologie und Paläontologie in Westfalen, 80:5-30

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Basse, M., & Müller, P. (2011) Psychopyge from the upper Emsian of the Lahn-Mulde region. Jahrbücher des Nassauischen Vereins für Naturkunde, 132:41-59

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Fatka, O., & Szabad, M. (2011) Burrowing trilobite caught in the act. Paläontologische Zeitschrift, 85(4):465-470

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Ghobadi Pour, M. (2011) Name change for the Cambrian trilobite Turkestanella Repina, 1975. Paläontologische Zeitschrift, 85:471-472

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Ghobadi Pour, M. (2011) Erratum to: Name change for the Cambrian trilobite Turkestanella Repina, 1975. Paläontologische Zeitschrift, 85:473

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Lerosey-Aubril, R., Kier, C., Bonino, E., & Hegna, T. (2011) Vorschlag zum Fossil des Jahres 2011: Reading the entrails of trilobites: A unique insight into the palaeobiology of early arthropods. Zitteliana B, 29:110A

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Brauckmann, C., & Gröning, E. (2011) A well-preserved specimen of the trilobite Macroblepharum africanum from the Wissenbach Shale (Devonian: Emsian-Eifelian transitional beds), Upper Harz Mountains (Lower Saxony, Germany). Hallesches Jahrbuch für Geowissenschaften, 32/33:159-164

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Singh, B.P. (2011) Paleobiogeography, paleoecology and paleoenvironmental significance of the Cambrian trilobites from the Zanskar Region (Zanskar-Spiti-Kinnaur Basin), Northwest Himalaya. Journal of the Geological Society of India, 77:219-226

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Singh, B.P. (2011) Latest Middle Cambrian trilobites from the Teta Member of the Karsha Formation (Haimanta Group) Zanskar region of northwest Himalaya, India. Memoirs of the Geological Society of India, 78:14-28

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Webster, M. (2011) The structure of cranidial shape variation in three early ptychoparioid trilobite species from the Dyeran–Delamaran (traditional “lower–middle” Cambrian) boundary interval of Nevada, USA. Journal of Paleontology, 85(2):179-225

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Lee, S.B., & Choi, D.K. (2011) Dikelocephalid trilobites from the Eosaukia fauna (upper Furongian) of the Taebaek Group, Korea. Journal of Paleontology, 85(2):279-297

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Waisfeld, B.G., Vaccari, N.E., Edgecombe, G.D., & Chatterton, B.D.E. (2011) The Upper Ordovician trinucleid trilobite Bancroftolithus from the Precordillera of Argentina. Journal of Paleontology, 85(6):1160-1180

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Robison, R.A., & Babcock, L.E. (2011) Systematics, paleobiology, and taphonomy of some exceptionally preserved trilobites from Cambrian Lagerstätten of Utah. University of Kansas Paleontological Contributions, (5):1-47

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Balseiro, D., Waisfeld, B.G., & Buatois, L.A. (2011) Unusual trilobite biofacies from the Lower Ordovician of the Argentine Cordillera Oriental: new insights into olenid palaeoecology. Lethaia, 44(1):58-75

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Lerosey-Aubril, R., Hegna, T. A., & Olive, S. (2011) Inferring internal anatomy from the trilobite exoskeleton: the relationship between frontal auxiliary impressions and the digestive system. Lethaia, 44(2):166-184

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Park, T.Y., & Choi, D K. (2011) Constraints on using ontogenetic data for trilobite phylogeny. Lethaia, 44(3):250-254

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Foster, J.R. (2011) A short review of the geology and paleontology of the Cambrian sedimentary rocks of the southern Marble Mountains, Mojave Desert, California. Bulletin of the New Mexico Museum of Natural History and Science, 53:38-51

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Congreve, C.R., & Lieberman, B.S. (2011) Phylogenetic and biogeographic analysis of sphaerexochine trilobites. PLos ONE, 6(6):e21304

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Dolgov, O., & Meidla, T. (2011) Trilobite biostratigraphy in the Middle and Upper Ordovician of western Leningrad Region. Stratigraphy and Geological Correlation, 19(6):618-630

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Corbacho, J. (2011) Trilobites from Upper Ordovician of Bou Nemrou (Morocco). Museu Geològico del Seminari de Barcelona, Batalleria, 16:16-36

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Corbacho, J., & Vela, J.A. (2011) Revisión de las especies de Lehua de la región de Zagora, Marruecos. Museu Geològico del Seminari de Barcelona, Batalleria, 16:46-49

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Gozalo, R., Bernárdez, E., Martorell, J.C., & Liñan, E. (2011) Trilobites del Cámbrico medio del Cueto (Asturias, NE de España). Boletín Geológico y Minero, 122(1):71-82

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Gutiérrez-Marco, J.C., Rábano, I., & García-Bellido, D., eds. (2011) Ordovician of the World: 11th International Symposium on the Ordovician System. Cuadernos del Museo Geominero, 14:1-346

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Bordonaro, O.L., & Fojo, C.F. (2011) Bathyuriscus mendozanus (Rusconi, 1945), trilobites del Cámbrico medio de la Precordillera Argentina. Revista Española de Paleontología, 26(1):11-23

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Corbacho, J., & Kier, C. (2011) Trilobites of a new outcrop of Upper Ordovician in Jbel Tijarfaïouine, El Kaid Errami (Morocco), with first mention of genus Corrugatagnostus. Scripta Musei Geologici Seminarii Barcinonensis, 10:7-22

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Gil Cid, M.D., & García Rincón, J.M. (2011) Los Trilobites: Generalidades y proceso de fosilización. Nautilus, 6:3-15

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Bignon, A. (2011) Evolution Morphologique et Associative des Trilobites sous contrainte Environnementale (Bord Sud du Synclinorium de Dinant). Ph.D. Thesis, Université de Lille, 269 pp.

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Hong, P. (2011) Development in koninckii - Glimpses into the Evolution of Body Organization in an Early Arthropod Clade. M.S. Thesis, University of California Riverside, 137 pp.

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Popp, A. (2011) Ordovician proetid Trilobites in Baltoscandia and Germany. PhD Thesis, Institute of Geology at Tallinn University of Technology, 115 pp.

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Kandemir, R., & Lerosey-Aubril, R. (2011) First report of a trilobite in the Carboniferous of Eastern Pontides, NE Turkey. Turkish Journal of Earth Sciences, 20(2):179-183

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McAdams, N.E.B., & Adrain, J.M. (2011) Systematics of the Lower Ordovician pliomerid trilobite Hintzeia, with species from the Great Basin, western USA. Zootaxa, 2910:1-45

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Gapp, I.W., Lieberman, B.S., Pope, M.C., & Dilliard, K.A. (2011) New olenelline trilobites from the Northwest Territories, Canada, and the phylogenetic placement of Judomia absita Fritz, 1973. Zootaxa, 2918:15-28

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McAdams, N.E.B. & Adrain, J.M. (2011) Panisaspis, a new genus of pliomerid trilobites from the Lower Ordovician (Ibexian; Tulean and Blackhillsian) of the Great Basin, western USA. Zootaxa, 2969:1-68

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McAdams, N.E.B, & Adrain, J.M. (2011) Revision of the Lower Ordovician (lower Floian; Tulean) pliomerid trilobite Protopliomerella, with new species from the Great Basin, western USA. Zootaxa, 3144:1-113

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Adrain, J.M. (2011) Class Trilobita Walch, 1771. In: Zhang, Z.-Q. (ed.) biodiversity: An outline of higher-level classification and survey of taxonomic richness. Zootaxa, 3148:104-109

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Jago, J.B., Bentley, C.J., & Cooper, R.A. (2012) A Cambrian series 3 (Guzhangian) fauna with 'Centropleura' from Northern Victoria Land, Antarctica. Memoirs of the Association of Australasian Palaeontologists, 42:15-35

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Westrop, S.R., & Landing, E. (2012) Lower Cambrian (Branchian) eodiscoid trilobites from the lower Brigus Formation, Avalon Peninsula, Newfoundland, Canada. Memoirs of the Association of Australasian Palaeontologists, 42:209-262

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Adrain, J.M., McAdams, N.E.B., & Westrop, S.R. (2012) Affinities of the Lower Ordovician (Tulean; lower Floian) trilobite Gladiatoria, with species from the Great Basin, western United States. Memoirs of the Association of Australasian Palaeontologists, 42:321-367

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Adrain, J.M., McAdams, N.E.B., Westrop, S.R., & Karim, T. S. (2012) Systematics and affinity of the Lower Ordovician (Tulean; lower Floian) trilobite Psalikilopsis. Memoirs of the Association of Australasian Palaeontologists, 42:369-416

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Loch, J.D., & Taylor, J.F. (2012) New symphysurinid trilobites from the Cambrian-Ordovician boundary interval in the western United States. Memoirs of the Association of Australasian Palaeontologists, 42:417-436

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Taghon, P., Bonino, E., & Mottequin, B. (2012) A new representative of the lichid genus Ohleum (Trilobita) from the Eifelian (Middle Devonian) of southern Belgium. Geologica Belgica, 15(3):120-125

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Conway, T.M., & Botting, J.P. (2012) Description and ecology of a new Middle Ordovician (Llanvirn) odontopleurid trilobite from the Builth Inlier of Mid-Wales, with a review of the genus Meadowtownella. Geological Magazine, 149(3):397-411

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Lerosey-Aubril, R. (2012) The Late Palaeozoic trilobites of Iran and Armenia and their palaeogeographical significance. Geological Magazine, 149(6):1023-1045

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Carlucci, J.R., Westrop, S.R., Amati, L., Adrain, J.M., & Swisher, R.E. (2012) A systematic revision of the Upper Ordovician trilobite genus Bumastoides (Illaenidae), with new species from Oklahoma, Virginia and Missouri. Journal of Systematic Palaeontology, 10(4):679-723

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Holloway, D.J., & Lane, P.D. (2012) Scutelluid trilobites from the Silurian of New South Wales. Palaeontology 55(2):413-490

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Butler, S.G., Hotchkiss, K.A., & Rushton, A.W. (2012) The “evolution” of the trilobite Strettonia comleyensis. Proceedings of the Shropshire Geological Society, 17:22-32

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Budil, P., & Fatka, O. eds. (2012) The 5th Conference on Trilobites and their relatives. Abstracts Vol. Czech Geological Survey and Charles University, Prague, 59 pp.

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Dai T., & Zhang X.L. (2012) Ontogeny of the trilobite Estaingia sinensis (Chang) from the lower Cambrian of South. China. Czech Geological Survey, Bulletin of Geosciences, 87(1):151-158

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Li, G.X., Steiner, M., Zhu M.Y., & Zhao X. (2012) Early Cambrian eodiscoid trilobite Hupeidiscus orientalis from. South China: ontogeny and implications for affinites of Mongolitubulus-like sclerites. Czech Geological Survey, Bulletin of Geosciences, 87(1):159-169

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McKellar, R.C., Chatterton, B.D., Meinhold, G., & Rahuma, M.M.B. (2012) An unusual occurrence of Pedinopariops (Trilobita: Phacopidae) within siliciclastic facies in the Devonian of Awaynat Wanin, Libya. Czech Geological Survey, Bulletin of Geosciences, 87(1):219-225

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Vokáč, V., David, M., Hartl, F., Bím, M., Grigar, L., Mitro, P., & Pavlovič, M. (2012) A trilobite association of the Vinice Formation (Sandbian, Upper Ordovician) from a railway tunnel excavation between Osek and Újezd near Hořovice (Prague Basin, Barrandian, Czech Republic). Erica 19:155-160

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Budil, P., Fatka, O., Mergl, M., & Bokr, P. (2012) Several notes to the functional morphology of remopleurid and ellipsotaphrid trilobites of the Prague Basin. Zprávy o Geologických Výzkumech v Roce, 45:102-106

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Rak, Š., & Viktorýn, T. (2012) Preliminary Report about locality Březina 3 and its comparison with other trilobite occurences from shales of the Březina Formation from Březina village and its vicinity. Zprávy Vlastivědného Muzea v Olomouci, Přírodní vědy, 303:128-131

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Weiner, T., Brauckmann, C., Poukarová, H., Rak, Š., & Kalvoda, J. (2012) New discovery of trilobites in the Březina Formation in the valley of the Říčka Brook near Brno (Visean Stage, Moravian Krast). Zprávy Vlastivědného Muzea v Olomouci, 303:136-138

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Pärnaste, H. (2012) A small sea creature with big eyes Telephina. Eesti Loodus, 2012(6-7):20-23

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Hints, L., Pärnaste, H., & Gailite, L.I. (2012) Hirnantia sagittifera (Brachiopoda) and Mucronaspis mucronata s.l. (Trilobita) in the Upper Ordovician of the East Baltic: taxonomy and distribution. Estonian Journal of Earth Sciences, 61(2):65-81

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Fusco, G., Garland, T., Hunt, G., & Hughes, N.C. (2012) Developmental trait evolution in trilobites. Evolution, 66(2):314-329

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Budil, P., Crônier, C., Fatka, O., & Cuvelier, J. (2012) The presently best-preserved specimen of Lower Devonian dalmanitid trilobite of the Prague Basin (Czech Republic), with articulated . Annales de la Société Géologique du Nord, Ser.2, 19:137-143

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Esteve, J., Sundberg, F.A., Zamora, S., & Gozalo, R., (2012) A new Alokistocaridae Resser, 1939 (Trilobita) from the middle Cambrian of Spain. Geobios, 45(3):275-283

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Magrean, B., & Taghon, P. (2012) Trilobiten aus dem Mitteldevon der Ardennen, Teil 2: Die Proetiden. Fossilien, 2012(1):39-44

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Klug, C. (2012) Trilobiten aus Marokko: Die Sammlung Roland Schäfer. Fossilien, 2012(2):103-109

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Basse, M., & Müller, P. (2012) Three species of Asteropyginae from the Seifen Beds, Westerwald (Trilobita; Middle Siegenian Substage, Lower Devonian; Rhenish Slate Mountains). Geologica et Palaeontologica, 44:9-26

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Hahn, G., Müller, P., & Becker, T. (2012) Lower Carboniferous trilobites from the Anti-Atlas (Morocco). Geologica et Palaeontologica, 44:37-74

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Van Viersen, A.P., Van Rossum, A., & Prescher, H. (2012) New data on Astycoryphe, Dohmiella, Longiproetus and Quadratoproetus (Trilobita, Proetidae) from the Middle Devonian in the Ardennes, Belgium. Neues Jahrbuch für Geologie und Paläontologie-Abhandlungen, 264(1):77-87

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Zhang X.G., & Clarkson, E.N.K. (2012) Phosphatized eodiscoid trilobites from the Cambrian of China. Palaeontographica Abteilung A, 297(1-4):1-121

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Basse, M. (2012) Revision und Ontogenie des Trilobiten Drevermannia schmidti Richter, 1913 aus dem Oberdevon des Bergischen Landes. Zitteliana A, 52:9-58

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Park, T.Y., & Choi, D.K. (2012) Middle Furongian (Late Cambrian) Shumardiids from the Sesong Formation, Taebaek Group, Korea. Journal of Paleontology, 86(1):51-59

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Westrop, S.R., & Eoff, J.D. (2012) Late Cambrian (Furongian; Paibian, Steptoean) Agnostoid Arthropods from the Cow Head Group, Western Newfoundland. Journal of Paleontology, 86(2):201-237

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Holloway, D.J., & Rustán, J.J. (2012) The Trilobite (Phacopidae) in the Lower Devonian of Argentina (Malvinokaffric Realm). Journal of Paleontology, 86(2):253-257

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Bignon, A., & Crônier, C. (2012) Evolutionary modifications of ontogeny of three Dechenella species (Proetidae), from the Middle Devonian of the Ardenne Massif (France). Journal of Paleontology, 86(3):558-566

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Johnson, R.G., & Fortey, R.A. (2012) Proetid Trilobites from the Lower Devonian (Pragian) Ihandar Formation, Anti-Atlas, Morocco. [Devonian] Journal of Paleontology, 86(6):1032-1050

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Park, T.Y., Sohn, J.W., & Choi, D.K. (2012) Middle Furongian (late Cambrian) polymerid trilobites from the upper part of the Sesong Formation, Taebaeksan Basin, Korea. Geosciences Journal, 16(4):381-398

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Müller, P., & Franke, C. (2012) New data on Spiniscabrella and Scabrella (Scabrella) from the Lower Devonian of Germany, Luxembourg and Morocco. Ferrantia, 68:117-132

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Rustán, J.J., & Vaccari, N.E. (2012) The trilobite Maurotarion megacephalum sp. nov. (Aulacopleuridae) in the Lower Devonian of Argentina: phylogenetic and paleobiogeographic remarks. Revista Mexicana de Ciencias Geológicas, 29(2):346-354

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Brett, C.E., Zambito, J.J., Schindler, E., & Becker, R.T. (2012) Diagenetically-enhanced trilobite obrution deposits in concretionary limestones: The paradox of “rhythmic events beds”. Palaeogeography, Palaeoclimatology, Palaeoecology, 367:30-43

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Rustán, J.J., & Vaccari, N.E. (2012) A revision of the Devonian Malvinokaffric dalmanitid trilobite, Dalmanitoides Delo, 1935, on the basis of new data from Argentina. Palaeontologia Electronica, 15(1;11A):1-21

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Carlucci, J.R., & Westrop, S.R. (2012) Trilobite biofacies along an Ordovician (Sandbian) carbonate buildup to basin gradient, southwestern Virginia. Palaios, 27(1):19-34

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Lerosey-Aubril, R., Hegna, T.A., Kier, C., Bonino, E., Habersetzer, J., & Carré, M., (2012) Controls on gut phosphatisation: the trilobites from the Weeks Formation Lagerstätte (Cambrian; Utah). PLos ONE, 7(3):e32934

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Eriksson, M.E., & Terfelt, F. (2012) Exceptionally preserved Cambrian trilobite digestive system revealed in 3D by synchrotron-radiation X-ray tomographic microscopy. PLos ONE, 7(4):e35625

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Gapp, I.W., Congreve, C.R., & Lieberman, B.S. (2012) Unraveling the phylogenetic relationships of the Eccoptochilinae, an enigmatic array of ordovician cheirurid trilobites. PLos ONE, 7(11):e49115

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Mychko, E.V. (2012) A New Species of Trilobites from Sakmarian Reefs of Bashkortostan. Paleontological Journal, 46(1):44-48

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Mychko, E.V. (2012) Revision of Trilobites of the Genus Paraphillipsia Tumanskaya from the Permian Olistoliths of Crimea. Paleontological Journal, 46(6):575-582

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Naimark, E.B. (2012) Hundred Species of the Genus Peronopsis Hawle et Corda, 1847. Paleontological Journal, 46(9):945-1057

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Križnar, M. (2012) Trilobiti iz zgornjepermskih plasti Polhograjskega hribovja. Konkrecija, 2012(1):27-29

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Križnar, M., & Jensterle, D. (2012) Mid-Permian trilobite from the vicinity of Bled. Proteus, 75(3):130-132

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Cederstroem, P., Ahlberg, P., Babcock, L.E., Ahlgren, J., Høyberget, M., & Nilsson, C.H., 2012 Morphology, ontogeny and distribution of the Cambrian Series 2 ellipsocephalid trilobite Strenuaeva spinosa from Scandinavia. GFF, 134(3):157-171

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Tortello, M.F., Uriz, N.J., Alfaro, M.B., Cingolani, C.A., Bidone, A.R., & Inchausti, J.C.G. (2012) Trilobites and graptolites from the Vargas Peña Formation (early Silurian), Paraná Basin, eastern Paraguay. Revue de Paléobiologie Genève, 11:279-298

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Laibl, L. (2012) Ontogeny of Sao hirsuta (Barrande, 1846) in the Cambrian of Czech Republic: revision. Thesis. Univerzity Karlovy v Praze, 61 pp.

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Sigurdsen, A. (2012) Size change in brachiopods and trilobites of the Oslo Region during the Ordovician and during the Ordovician-Silurian transition. Evidence of Cope´s Rule and the Lilliput Effect? Masters Thesis. Universitetet Oslo, 53 pp.

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Storey, A.J. (2012) Late Silurian trilobite palaeobiology and biodiversity. PhD Thesis. University of Birmingham. 389 pp.

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Adrain, J.M., & McAdams, N.E.B. (2012) The Lower Ordovician (upper Floian) bathyurid trilobite Aponileus Hu, with species from Utah, Texas, and Greenland. Zootaxa, 3293:1-67

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Adrain, J.M., McAdams, N.E.B., & Karim, T.S. (2012) The Middle Ordovician (Dapingian and Darriwilian) bathyurid trilobite Pseudoolenoides. Zootaxa, 3467:1-97

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Egri, Á., & Horváth, G. (2012) Possible optical functions of the central core in lenses of trilobite eyes: spherically corrected monofocality or bifocality. Journal of the Optical Society of America, 29(9):1965-1976

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Lerosey-Aubril, R., & Feist, R. (2012) Quantitative approach to diversity and decline in Late Palaeozoic trilobites. In: Earth and Life: Global Biodiversity, Extinction Intervals and Biogeographic Perturbations through Time. Springer Scientific Publishing, pp. 535-555

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McMenamin, M.A.S. (2012) Cambrian cannibals: Agnostid trilobites and the earliest known case of arthropod cannibalism. 21st Century Science and Technology, 24:67-70

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Ortega-Hernández, J., & Brena, C. (2012) Ancestral patterning of tergite formation in a centipede suggests derived mode of trunk segmentation in trilobites. Plos One, 7(12):1-19

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Vannier, J. (2012) Gut contents as direct indicators for trophic relationships in the Cambrian marine ecosystem. Plos One, 7(12):1-20

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Høyberget, M., & Bruton, D.L. (2012) Revision of the trilobite genus Sphaerophthalmus and relatives from the Furongian (Cambrian) Alum Shale Formation, Oslo Region, Norway. Norsk Geologisk Tidsskrift, 92(4):433-450

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Fatka, O., Lerosey-Aubril, R., Budil, P., & Rak, S. (2013) Fossilized guts in trilobites from the Upper Ordovician Letná Formation (Prague Basin, Czech Republic). Czech Geological Survey, Bulletin of Geoscience, 88(1):95-104

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Corbacho, J., & López-Soriano, F.J.A. (2013) Two new species of Trochurinae trilobites from the Middle Devonian (Eifelian) of Southern Morocco. Museu Geològico del Seminari de Barcelona, Batalleria, 18:15-24

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Corbacho, J., & Kier, C. (2013) Diversidad y distribución de Acanthopyge (Belenopyge),(Lichidae) en Marruecos; Devónico inferior y medio. Museu Geològico del Seminari de Barcelona, Batalleria, 18:3-14

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Singh, B.P. (2013) Additional Late Middle Cambrian Trilobites from Karsha Formation (Haimanta Group) Zanskar Region of Zanskar-Spiti Basin, Northwest Himalaya. Journal Geological Society of India 81(3):361-368

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Schwimmer, D.R., & Montante, W.M. (2012) An Aphelaspis zone (upper Cambrian, Paibian) trilobite faunule in the central Conasauga River Valley, North Georgia, USA. Southeastern Geology 49(1):31-41

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Štěpán Rak, & Tomáš Viktorýn (2012) Preliminary Report about locality Březina 3 and its comparison with other trilobite occurences from shales of the Březina Formation from Březina village and its vicinity. Zprávy Vlastivědného muzea v Olomouci 303:128-131

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Štěpán Rak, Jiří Kalvoda, & Francois-Xavier Devuyst (2012) New Mississippian trilobite association from the Brno vicinity and its significance (Moravian Karst, Czech Republic). Geologica Carpathica 63(3):181-190

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Tomáš Weiner, Carsten Brauckmann, Hedvika Poukarová, Štěpán Rak, & Jiří Kalvoda (2012) Preliminary report on the new findings of Mississippian trilobites in the Březina Formation (Moravian Karst, Czech Republic). Geologické výzkumy na Moravě a ve Slezsku 19:125-129

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Schoenemann, B. & Clarkson, E.N.K. (2013) Discovery of some 400 million year-old sensory structures in the compound eyes of trilobites. Scientific Reports 3(1429):1-5

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Corbacho, J., & López-Soriano, F.J. (2012) A new asaphid trilobite from the Lower Ordovician (Arenig) of Morocco. Museu Geològico del Seminari de Barcelona, Batalleria, 17:3-11

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López-Soriano, F.J. & Corbacho, J. (2012) A new species of Symphysops from the Upper Ordovician of Morocco. Museu Geològico del Seminari de Barcelona, Batalleria, 17:12-20

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Elicki, O., & Geyer, G. (2013) The Cambrian trilobites of Jordan–taxonomy, systematic and stratigraphic significance. Acta Geologica Polonica 63(1):1-56

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Żylińska, A. (2013) The oldest Cambrian trilobites from the Holy Cross Mountains, Poland: taxonomic, stratigraphic and biogeographic reappraisal. Acta Geologica Polonica 63(1):57-87

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Williams, V.L. (2013) Evolution and the Calcite Eye Lens. arXiv.org 1304.4815:1-14

OPEN ACCESS PDF Boyce, W.D., McCobb, L.M.E., Knight, I. 2013 Continuing stratigraphic and trilobite studies of the Watts Bight Formation (St. George Group), Port au Port Peninsula, western Newfoundland. Current Research (2013) Newfoundland and Labrador Department of Natural Resources Geological Survey, Report 13(1):205-222

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Stein, M., Budd, G. E., Peel, J. S., & Harper, D. A. (2013) Arthroaspis n, gen., a common element of the Lagerstatte (Cambrian, North Greenland), sheds light on trilobite ancestry. BMC Evolutionary Biology 13(1):99

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Esteve, J. (2013) Revision of the enrolment in Spanish Cambrian trilobites and its implications in trilobite evolution. Estudios Geológicos, 69(2):209-225

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Leme, J.D.M., Meira, F.V.E., Stasi, A.M.D., & Soares, S.P. (2013) The occurrence of Phacopida trilobites from Pimenteira Formation at João Costa, Piauí, Brazil. Geologia USP, Série Científica 13(3):17-22

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Pandey, S., & Parcha, S.K. (2013) Systematics, Biometry of the species Opsidiscus from the Middle Cambrian succession of the Spiti Basin, India. Journal Geological Society of India 82:330-338

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Congreve, C.R. (2013) Evolutionary Patterns of Trilobites Across the End Ordovician Mass Extinction. The University of Kansas - Department of Geology PhD Thesis, 255 pp.

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Żylińska, A., Kin, A., & Nowicki, J. (2013) Application of morphometric techniques for taxonomic revision of Berabichia oratrix (Orlowski, 1985) (Trilobita, Cambrian) from the Holy Cross Mountains, Poland. Geodiversitas 35(3):505-528

OPEN ACCESS PDF Stachacz, M. (2013) Trilobites, their traces and associated sedimentary structures as indicators of the Cambrian palaeoenvironment of the Ociesêki Range(Holy Cross Mountains, Poland). Polish Geological Institute, Geological Quarterly 57(4):745-756

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Álvarez, M.D., Gozalo, R., & Liñán, E. (2013) Systematic and biostratigraphic review of the genus Alueva Sdzuy, 1961 (Ellipsocephalidae, Trilobita, Cambrian). Boletín Geológico y Minero 124(4):573-588

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Bergström, J., Pärnaste, H., & Zhiyi, Z. (2013) Trilobites and biofacies in the Early-Middle Ordovician of Baltica and a brief comparison with the Yangtze Plate. Estonian Journal of Earth Sciences 62(4):205-230

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Corbacho, J., & López-Soriano, F.J. (2013) Chattiaspis? budili: a new Dalmanitidae species from Morocco; Upper Ordovician (Lower Katian). Museu Geològico del Seminari de Barcelona, Batalleria, 19:6-12

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Corbacho, J., & López-Soriano, F.J. (2013) Gabriellus kierorum: A new species of Judomiidae from the lower Cambrian (Series 2) of Canada. Museu Geològico del Seminari de Barcelona, Batalleria, 19:13-19

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Peteya, J.A. (2013) Resolving Details of the Nonbiomineralized Anatomy of Trilobites Using Computed Tomographic Imaging Techniques. The Ohio State University, MSc Thesis 30 pp.

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Álvaro, J.J., Ahlberg, P., Babcock, L.E., Bordonaro, O.L., Choi, D.K., Cooper, R.A., Ergaliev, G.K.H., Gapp, I.W., Ghobadi Pour, M., Hughes, N.C., Jago, J.B., Korovnikov, I., Laurie, J.R., Lieberman, B.S., Paterson, J.R., Pegel, T.V., Popov, L.E., Rushton, A.W.A., Sukhov, S.S., Tortello, M.F., Zhou, Z., & Żylińska, A. (2013) Global Cambrian trilobite palaeobiogeography assessed using parsimony analysis of endemicity. Geological Society London Memoirs, 38:273-296

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Corbacho, J., & Vela, J.A. (2013) Parvilichas marochii: New genus and species of Lichidae from the Zagora region (Morocco); Early Ordovician (Floian). Scripta Musei Geologici Seminarii Barcinonensis 14:3-13

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Valent, M., Corbacho, J., & Martínez, D. (2013) Hyolith localities of Zagora region (Morocco), Upper Fezouata Formation (Lower Ordovician). Museu Geològico del Seminari de Barcelona, Batalleria, 19:20-23

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Frey, L., Naglik, C., Hofmann, R., Schemm-Gregory, M., Frýda, J., Kröger, B., Taylor, P.D., Wilson, M.A., & Klug, C. (2014) Diversity and palaeoecology of Early Devonian invertebrate associations in the Tafilalt (Anti-Atlas, Morocco). Czech Bulletin of Geosciences 89(1):75-112

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Śliwiński, M.G., & Żylińska, A. (2013) The Cambrian Burgess Shale phenomenon of the Rocky Mountains (Canada) – an overviewof the fauna, sedimentary and taphonomic conditions. Przegląd Geologiczny 61(12):746-754

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Mikulá, R., & Budil, P. (2013) The ichnofossil cf. cryptolithi Osgood, 1970 as a trace of the trilobite Deanaspis goldfussi (Barrande, 1846) from the Letná Formation (Upper Ordovician, Barrandian area, Czech Republic). Czech Geological Survey, Prague 2013:192-194

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Röhlich, P. (2013) Tectonic deformation of trilobites in the Palaeozoic of the Barrandian. Czech Geological Survey, Prague 2013:195-198

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Lee, D.C. (2013) Late Ordovician trilobites from the Xiazhen Formationin Zhuzhai, Jiangxi Province, China. Acta Palaeontologica Polonica 58(4):855-882

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Van Viersen, A.P. (2013) Latest Early to early Middle Devonian acastid trilobites from the eastern part of the Dinant Synclinorium, Belgium (Rhenohercynian Zone). Memoirs of the Association of Australasian Palaeontologists, 44:1-10

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Holloway, D.J. (2013) The trilobite 'Cirriticeps gen.' nov. (Proetida, ) from the Silurian of New South Wales. Memoirs of the Association of Australasian Palaeontologists, 44:53-63

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Pour, M.G., Popov, L.E., Hosseini, M., Adhamian, A., & Yazdi, M. (2013) Late Devonian (Frasnian) trilobites and brachiopods from the Soh area, Central Iran. Memoirs of the Association of Australasian Palaeontologists, 44:149-158

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Alfaro, M.B., Uriz, N.J., Cingolani, C.A., Tortello, M.F., Bidone, A.R., & Galeano Inchausti, J.C. (2013) Graptolites and trilobites from the Eusebio Ayala Formation (Hirnantian?–early Llandovery), Paraná Basin, eastern Paraguay. Geological Journal, 48:236-247

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Álvaro, J.J., Zamora, S., Vizcaino, D., & Ahlberg, P. (2013) Guzhangian (mid Cambrian) trilobites from siliceous concretions of the Valtorres Formation, Iberian Chains, NE Spain. Geological Magazine, 150:123-142

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Cronier, C., Malti, F.Z., Francois, A., Benyoucef, M., & Brice, D. (2013) First occurrence of a phacopid trilobite faunule from the Upper Devonian of Saoura Valley, Algeria and biodiversity fluctuations. Geological Magazine, 150:1002-1021

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Adrain, J. (2013) A synopsis of Ordovician trilobite distribution and diversity. Geological Society of London Memoirs, 38:297-336

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Esteve, J., Hughes, N.C., & Zamora, S. (2013) Thoracic structure and enrolment style in Middle Cambrian Eccaparadoxides pradoanus presages caudalization of the derived trilobite trunk. Palaeontology, 56(3):589-601

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Korovnikov, I., Sennikov, N., Danelian, T., Obut, O., & Pouille, L. (2013) The biostratigraphic and palaeoenvironmental significance of Lower Cambrian (Botomian) trilobites from the Ak-Kaya section of the Altai Mountains (southern Siberia, Russia). Annales de Paléontologie, 99:79-89

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Hahn, G., Müller, P., & Aghababalou, B. (2013) Tournaisian trilobites from the Mobarak Formation, North Iran. Clausthaler Geowissenschaften, 9:65-72

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Lemke, U., & Koch, L. (2013) Ein weiterer Fund von Ogygiocaris (Trilobita: Asaphidae) aus dem Ordovizium des Ebbe- Sattels (Rheinisches Schiefergebirge, Deutschland). Dortmunder Beiträge zur Landeskunde, naturwissenschaftliche Mitteilungen, 45:81-96

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Magrean, B., & Taghon, P. (2013) Trilobiten aus dem Mitteldevon der Ardennen. Teil 3: Scutelliden und Harpiden. Fossilien, 2013(2):74-77

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Fatka, O., Mergl, M., & Budil, P. (2013) Preservation of the digestive structures in Harpides (Trilobita) from the Lower Ordovician of the Barrandian area (Czech Republic). Neues Jahrbuch für Geologie und Paläontologie-Abhandlungen, 270(1):55-67

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Budil, P., Crônier, C., Manda, Š., Fatka, O., Laibl, L., & Bignon, A. (2013) Juvenile phacopid trilobites from the Prague Basin (Czech Republic). Paläontologische Zeitschrift, 87(2):219-234

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Hopkins, M.J. (2013) Decoupling of taxonomic diversity and morphological disparity during decline of the Cambrian trilobite family Pterocephaliidae. Journal of evolutionary biology, 26:1665-1676

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Kihm, J.H., Park, T.Y., & Choi, D.K. (2013) Ontogeny of the Ptychaspidid Trilobite Quadraticephalus elongatus Kobayashi, 1935 from the Furongian (late Cambrian) Hwajeol Formation, Korea. Journal of Paleontology, 87(3), pp.379-390.

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Gendry, D., Courville, P., Saucède, T., Laffont, R., & Paris, F. (2013) Contribution of morphometrics to the systematics of the Ordovician genus Neseuretus (Calymenidae, Trilobita) from the Armorican Massif, France. Journal of Paleontology, 87(3):456-471

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Westrop, S.R, & Adrain, J.M. (2013) Biogeographic shifts in a transgressive succession: The Cambrian (Furongian, Jiangshanian; latest Steptoean-earliest Sunwaptan) agnostoid arthropods Kormagnostella Romanenko and Biciragnostus Ergaliev in North America. Journal of Paleontology, 87(5), pp.804-817.

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Park, T.Y., Kihm, J.H., & Choi, D.K. (2013) Late Middle Cambrian (Cambrian Series 3) trilobite faunas from the lowermost part of the Sesong Formation, Korea and their correlation with North China. Journal of Paleontology, 87(6):991-1003

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Pouille, L., Danelian, T., Pour, M.G., & Popov, L.E. (2013) New and revised inaniguttid Radiolaria and associated trilobites from the upper Darriwilian (Ordovician) Shundy Formation of Kazakhstan. Journal of Paleontology, 87(6):1143-1159

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Dai, T., & Zhang, X. (2013) Ontogeny of the redlichiid trilobite Eoredlichia intermediata from the Chengjiang Lagerstätte, lower Cambrian, southwest China. Lethaia, 46(2):262-273

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Pärnaste, H., & Bergström, J. (2013) The asaphid trilobite fauna: Its rise and fall in Baltica. Palaeogeography, Palaeoclimatology, Palaeoecology, 389:64-77

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Vanderlaan, T.A. (2013) A higher systematic revision of the trilobite family Oehlert, 1886 and a historical and theoretical critique of systematics and biostratigraphy. Ph.D. Thesis, University of New South Wales, 330 pp.

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Vokáč, V., Hartl, F., Šach, R., & Pavlovič, M. (2013) Trilobite Assemblage with Warburgella from Lower Partsof Radotín Lm. (Lochkov Fm., Lochkovian, Lower Devonian) at Kotýz near Tmaň (Prague Basin, Czech Republic). Erica, Plzeň, Czech Republic, 20:167-178

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Suzuki, Yutaro (2013) Role of terrace ridges in mechanoreceptive system in trilobites: analogy study on fossil and extant arthropod cuticular sense organs. Shizuoka University, Shizuoka Prefecture, Japan

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Ghilardi, R.P., Peyerl, D., Leme, J.M., & Mori, A. (2013) Trilobites on the Paraná Basin and the Centenary of Clarke Monograph (1913) and The Myth of Sisyphus in Brazilian Paleontology. Terra Plural, 7:75-84

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Zhu, X., Lerosey-Aubril, R. & Esteve, J. (2014) Gut content fossilization and evidence for detritus feeding habits in an enrolled trilobite from the Cambrian of China. Lethaia, 47:66-76

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Mesentseva, Olga P. (2014) Fossils and stratigraphic units of the Emsian deposits in Baragash Trough (Gorny Altai). Tomsk Polytechnic University, Tomsk, Russian Federation, 378:219-223

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Dai, T., Zhang, X., & Peng, S. (2014) Morphology and ontogeny of Hunanocephalus ovalis (trilobite) from the Cambrian of South China. Gondwana Research, 25(3):991-998

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Jago, J.B., Bentley, C.J., Lin, T. & Corbett, K.D. (2014) A middle Cambrian shallow water trilobite fauna from the Comstock Formation, near Queenstown, western Tasmania. Australian Journal of Earth Sciences, 61(7):959-966

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Lei, Q. P., & Liu, Q. (2014) Late ontogeny of the trilobite Tsinania shanxiensis (Zhang and Wang, 1985) from the Cambrian (Furongian) of Anhui, China and its systematic implications. Palaeoworld, 23(3):229-239

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Jakobsen, K.G., Nielsen, A.T., Harper, D.A., & Brock, G.A. (2014) Trilobites from the Middle Ordovician Stairway Sandstone, Amadeus Basin, central Australia. Alcheringa, 38(1):70-96

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Laurie, J.R. (2014) Middle Cambrian (Series 3) arthropods (Trilobita, ) from CRA Exploration Scarr 1 drillhole, central Georgina Basin, Northern Territory. Memoirs of the Association of Australasian Palaeontologists, 45):297-303

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Weidner, T., & Ebbestad, J.O.R. (2014) The early middle Cambrian agnostid 'Pentagnostus praecurrens' (Westergard 1936) from Sweden. Memoirs of the Association of Australasian Palaeontologists, 45:403-419

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Bignon, A., & Crônier, C. (2014) The systematics and phylogeny of the Devonian subfamily Asteropyginae (Trilobita: Phacopida). Journal of Systematic Palaeontology, 12(6):637-668

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Habets, F. (2014) Don de la collection de trilobites François Habets. Le Bulletin du MPE. Musée de paléontologie et de l’évolution, pp. 1-3

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Lin, T. (2014) Application of Cluster Analysis to the Taxonomy of Palaeolenid Trilobites, China - A New Approach to the Biozonay Classification of the Upper Part of Tsanglangpu Formation of the Qiandongian Series in China. Acta Palaeontologica Sinica, 53(1):108-120

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Zhou Z., Luo H., Yin G., Hu S., & Zhan D. (2014) Stratigraphical occurrences of Ordovician trilobites in northeastern Yunnan. Acta Palaeontologica Sinica, 53(4):420-442

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Bauert, H., Hints, O., Meidla, T., & Männik, P. (2014) 4th Annual Meeting of IGCP 591, The Early to Middle Paleozoic Revolution. Tallinn University of Technology and Geological Survey of Estonia, 201 pp.

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4th International Palaeontological Congress IPC4 (2014) The history of life: A view from the Southern Hemisphere. September 28 – October 3, Mendoza, Argentina. 934 pp.

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Budd, G.E. (2014) Animal evolution: Trilobites on speed. Current Biology, 23(19):878-880

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Vokáč, V., Hartl, F., & Pavlovič, M. (2014) Trilobite assemblage Encrinuraspis-Eophacops (Kopanina Formation, Gorstian, Silurian) from a temporary excavation in the village Zmrzlík near Zadní Kopanina (Prague Basin, Czech Republic). Erica, Plzeň, 21:171-185

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Giblová, S., & Doláková, N. (2014) Study of the Trilobites from the locality Horní Benešov. Proceedings of the International Symposium CEMC. pp.42-43

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Gendry, D.,& Courville, P. (2014) Le genre Neseuretus Hicks 1873 dans le massif armoricain: Les espèces et leur intérêt stratigraphique. Bulletin de la Société géologique et minéralogique de Bretagne, Série D, 12(1):68-83

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Bignon, A., Corbacho, J., & López-Soriano, F.J. (2014) A revision of the first Asteropyginae (Trilobita; Devonian). Geobios, 47(5):281-289

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Mángano, M.G., Buatois, L.A., Astini, R., & Rindsberg, A.K. (2014) Trilobites in early Cambrian tidal flats and the landward expansion of the Cambrian explosion. Geology, 42(2):143-146

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Magrean, B., & Taghon, P. (2014) Trilobiten aus dem Mitteldevon der Ardennen. Teil 4: Phacopiden. Fossilien, 2014(5):24-29

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Hauschke, N., Kretschmer, S., Schimpf, L., & Gossel, W. (2014) 3D Digitalization and Visualization of Sardinian Cambrian trilobites from the Bornemann Collection (Geological and Palaeontological Collections of MLU Halle-Wittenberg). Museum für Naturkunde Berlin, Abstracts of Presentation, pp.33-34

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Park, T.Y., Kihm, J.H., Kang, I., & Choi, D.K. (2014) Ontogeny of a new species of the Cambrian Series 3 (middle Cambrian) trilobite genus Liostracina Monke, 1903 from North China and the taxonomic position of the superfamily Trinucleoidea. Journal of Paleontology, 88(2):395-402

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Moss, D.K., & Westrop, S.R. (2014) Systematics of some Late Ordovician encrinurine trilobites from Laurentian North America. Journal of Paleontology, 88(6):1095-1119

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Hong, P.S., Hughes, N.C., & Sheets, H.D. (2014) Size, shape, and systematics of the Silurian trilobite Aulacopleura koninckii. Journal of Paleontology, 88(6):1120-1138

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Yuan, J.L., Esteve, J., & Ng, T.W. (2014) Articulation, interlocking devices and enrolment in Monkaspis daulis (Walcott, 1905) from the Guzhangian, middle Cambrian of North China. Lethaia, 47(3):405-417

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Crônier, C., & François, A. (2014) Distribution patterns of Upper Devonian phacopid trilobites: Paleobiogeographical and paleoenvironmental significance. Palaeogeography, Palaeoclimatology, Palaeoecology, 404:12-23

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Pereira, S.< Sá, A.A., Silva, C.M., & Vaz, N. (2014) Panderia beaumonti (Rouault, 1847) of the Cabeço do Peão Formation of Middle Berounian (Upper Ordovician, Portugal). Comunicações Geológicas 101:537-541

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Pereira, S., Pires, M., Silva, C.M., & Sá, A.A. (2014) Trilobites of the Ribeira da Laje Formation from Berounian of Mação (Upper Ordovician, Portugal). IV Congresso Jovens Investigatores em Geociências, pp. 97-100

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Naimark, E.B. (2014) Revision of Eurudagnostus Lermontova (Agnostida, ?Trilobita). Paleontological Journal, 48(2):166-176

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Krylov А.V., & Shirokov R.P. (2014) About the trilobites from blocks and boulders of Ordovician rocks of North-West Russia. Herzen Department of Geology and Geoecology, Evolutionary Geography, 12:181-187

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Poskotinov, A.Ye. (2014) New Finds of Trilobites in the Beysky Area. Paleontologiya, Stratigrafiya i Regional'naya geologiya, pp.77-78

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Babcock, L.E., Baranoski, M.T., & Cook, A.E. (2014) Cambrian (Guzhangian Stage) trilobites from Ohio, USA, and modification of the Cedaria Zone as used in Laurentia. GFF, 136(1):6-15

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Manda, Š., & Frýda, J. (2014) Evolution of the late Ludlow to early Lochkovian brachiopod, trilobite and bivalve communities of the Prague Basin and their link with the global carbon cycle. GFF, 136(1):179-184

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Nielsen, A. T., Weidner, T., Terfelt, F., & Høyberget, M. (2014) Upper Cambrian (Furongian) biostratigraphy in Scandinavia revisited: definition of superzones. GFF, 136(1):193-197

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Peng, J., Zhao, Y., Yuan, J., Sun, H., Yang, X., & Yang, Y. (2014) The trilobite Bathynotus from Cambrian Series 2 of China and its implications for global correlation. GFF, 136(1):203-207

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Peng, S., Babcock, L.E., Zhu, X., Zuo, J., & Dai, T. (2014) A potential GSSP for the base of the uppermost Cambrian stage, coinciding with the first appearance of Lotagnostus americanus at Wa'ergang, Hunan, China. GFF, 136(1):208-213

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Khaldi, A.Y. (2014) Les Trilobites du niveau à faune benthique variée (FBV) dans la Saoura-Ougarta, Systématique & Paléoécologie. M.S. Thesis, Université d’Oran, Es- Sénia, Algeria. 108 pp.

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Lamsdell, J.C. (2014) Selectivity in the evolution of Palaeozoic arthropod groups, with focus on mass extinctions and radiations: a phylogenetic approach. Ph.D. Thesis, University of Kansas, 779 pp.

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Yan Q., Peng, J., Zhao, Y., Wen, R., & Sun, H. (2014) Restudy of Sedimentary and Biostratigraphy of the Qiandongian (Cambrian) Balang Formation at Jianhe, Guizhou, China - Example for Jiaobang Section of the Balang Formation. Geological Review 60(4):893-902

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Frey, L., Naglik, C., Hofmann, R., Schemm-Gregory, M., Frýda, J., Kröger, B., Taylor, P.D., Wilson, M.A., & Klug, C. (2014) Diversity and palaeoecology of Early Devonian invertebrate associations in the Tafilalt (Anti- Atlas,Morocco). Czech Geological Survey, Bulletin of Geosciences, 89(1):75-112

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Bruton, D.L. (2014) Harry Blackmore Whittington. Czech Geological Survey, Bulletin of Geosciences, 89(2):203-206

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Shiino, Y., Kuwazuru, O., Suzuki, Y., Ono, S., & Masuda, C. (2014) Pelagic or benthic? Mode of life of the remopleuridid trilobite Hypodicranotus striatulus. Czech Geological Survey, Bulletin of Geosciences, 89(2):207-218

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Hughes N.C., Kříž. J., Macquaker J.H.S., & Huff W.D. (2014) The depositional environment and taphonomy of the Homerian “Aulacopleura shales” fossil assemblage near Loděnice, Czech Republic (Prague Basin, Perunican microcontinent). Czech Geological Survey, Bulletin of Geosciences, 89(2):219-238

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Aceñolaza, G.F., Albani, R., Bernárdez, E., García-Bellido D.C., Gutiérrez-Marco, J.C., Rábano, I. & Sá, A.A. (2014) First Furongian (late Cambrian) trilobites from the Cantabrian Zone (north-western Spain). Czech Geological Survey, Bulletin of Geosciences, 89(2):239-244

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Lerosey-Aubril, R., Hegna, T.A., Babcock, L.E., Bonino, E., & Kier, C. (2014) Arthropod appendages from the Weeks Formation Konservat-Lagerstätte: new occurrences of anomalocaridids in the Cambrian of Utah, USA. Czech Geological Survey, Bulletin of Geosciences, 89(2):269-282

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Esteve, J., & Zamora, S. (2014) Enrolled agnostids from Cambrian of Spain provide new insights about the mode of life in these forms. Czech Geological Survey, Bulletin of Geosciences, 89(2):283-290

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Michelle Casey and famed trilobitologist Bruce Lieberman have written a virtual lab for college undergraduates about macroevolution using trilobites as a model.

Casey, M.M., & Lieberman, B.S. (2014) Introduction to the Trilobites: Morphology, Macroevolution and More. University of Kansas, Lawrence, KS, 22 pp.

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Hughes N.C., Kříž. J., Macquaker J.H.S., & Huff W.D. (2014) The depositional environment and taphonomy of the Homerian “Aulacopleura shales” fossil assemblage near Loděnice, Czech Republic (Prague Basin, Perunican microcontinent). Czech Geological Survey, Bulletin of Geosciences, 89(2):219-238

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Budil, P., Fatka, O. Rak, Š., & Hörbinger, F. (2014) Unusual occurrence of dalmanitid trilobites in the Lochkovian of the Prague Basin (Czech Republic). Czech Geological Survey, Bulletin of Geosciences, 89(2):325-334

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Babcock, L. E., & Baranoski, M. T. (2014) Revised Chronostratigraphy of the Cambrian System in Subsurface Ohio. School of Earth Sciences, The Ohio State University

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Babcock, L. E., Baranoski, M. T., & Cook, A. E. (2014) Cambrian (Guzhangian Stage) trilobites from Ohio, USA, and modification of the Cedaria Zone as used in Laurentia. GFF, 136:6-15

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Esteve, J. (2014) Intraspecific variability in paradoxidid trilobites from the Purujosa trilobite assemblage (middle Cambrian, northeast Spain). Acta Palaeontologica Polonica, 59(1):215-240

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Laibl, L., Fatka, O., Crônier, C. & Budil, P. (2014) Early ontogeny of the Cambrian trilobite Sao hirsuta from the Skryje-Týřovice Basin, Barrandian area, Czech Republic. Czech Geological Survey, Bulletin of Geosciences, 89(2):293-309

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Bignon, A., & Crônier, C. (2014) Trilobite faunal dynamics on the Devonian continental shelves of the Ardenne Massif and Boulonnais (France, Belgium). Acta Palaeontologica Polonica, 60(4):949-962

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Bushuev, E., Goryaeva, I. & Pereladov, V. (2014) New discoveries of the oldest trilobites Profallotaspis and Nevadella in the northeastern Siberian Platform, Russia. Czech Geological Survey, Bulletin of Geosciences, 89(2):347-364

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Rábano, I., Gutiérrez-Marco, J.C., & García-Bellido D.C. (2014) A remarkable illaenid trilobite from the Middle Ordovician of Morocco. Czech Geological Survey, Bulletin of Geosciences, 89(2):365-374

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Corbacho, J. (2014) Struveaspis bignoni: Nueva especie de Phacopidae (Trilobita) de Marruecos; Devónico medio (Eifeliense). Scripta Musei Geologici Seminarii Barcinonensis, 16:3-12

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Pegel, T.V. (2014) Biofacies and age of Cambrian trilobite associations of the Diringde reef complex (northern Siberian Platform, Russia). Czech Geological Survey, Bulletin of Geosciences, 89(2):335-345

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Geyer, G., Peel, J.S., Streng, M., Voigt, S., Fischer, J. & Preuße, M. (2014) A remarkable Amgan (Middle Cambrian, Stage 5) fauna from the Sauk Tanga, Madygen region, Kyrgyzstan. Czech Geological Survey, Bulletin of Geosciences, 89(2):375-400

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Mergl, M. (2014) Odontopleurid trilobites of the Katian / Hirnantian boundary interval in the Prague Basin (Bohemia). Czech Geological Survey, Bulletin of Geosciences, 89(2):401-412

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Fatka, O., & Szabad, M. (2014) Cambrian biostratigraphy in the Příbram-Jince Basin (Barrandian area, Czech Republic). Czech Geological Survey, Bulletin of Geosciences, 89(2):413-429

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Halpern, K., Rustán, J.J., & Meroi Arcerito, F.R. (2014) The first Hirnantian (uppermost Ordovician) odontopleurid trilobite from western Gondwana (Argentina). Revista Brasileira de Paleontologia, 17(1):3-10

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Pärnaste, H., & Bergström , J. (2014) Lower to Middle Ordovician trilobite faunas along the Ural border of Baltica. Czech Geological Survey, Bulletin of Geosciences, 89(2):431–450

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Van Viersen, A.P., & Prescher, H. (2014) "Devil horned” Cyphaspis (Trilobita, Otarioninae): examples from the Middle Devonian of the Ardennes (Belgium), Eifel (Germany) and Ma’der (Morocco). Geologica Belgica, 17(3-4):268-275

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Corbacho, J. (2014) Lanceaspis hammondi n. gen., n. sp. – a questionable early Asteropyginae (Trilobita) from the Pragian of the Morocco. Museu Geològico del Seminari de Barcelona, Batalleria, 20:3-10

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Corbacho, J. (2014) Kierarges morrisoni: Un nuevo género de Isotelinae (Trilobita) del Floiense de Portugal y Marruecos. Museu Geològico del Seminari de Barcelona, Batalleria, 20:21-26

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Westrop, S.R., & Adrain, J.M. (2014) The missisquoiid trilobite Parakoldinioidia Endo, 1937, in the latest Cambrian of Oklahoma and Texas, and its biostratigraphic significance. Memoirs of the Association of Australasian Palaeontologists, 45:117-152

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Adrain, J.M., Westrop, S.R., Karim, T.S., & Landing, E. (2014) Trilobite biostratigraphy of the Stairsian Stage (upper Tremadocian) of the Ibexian Series, Lower Ordovician, western United States. Memoirs of the Association of Australasian Palaeontologists, 45:167-214

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Adrain, J.M., Karim, T.S., & Westrop, S.R. (2014) The Early Ordovician (upper Tremadocian; Stairsian) dimeropygid trilobite Pseudohystricurus Ross. Memoirs of the Association of Australasian Palaeontologists, 45:215-232

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Adrain, J.M., Karim, T.S., & Westrop, S.R. (2014) The Early Ordovician (Floian) bathyurid trilobite genera , Cullisonia, and Bathyurina. Memoirs of the Association of Australasian Palaeontologists, 45:305-347

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Fatka, O., & Kozák, V. (2014) A new type of entombment of Peronopsis (Agnostida) in a hyolithid conch. Carnets de Geologie - Notebooks on Geology, 14(10):191-198

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Lamsdell, James Christopher (2014) Selectivity in the evolution of Palaeozoic arthropod groups, with focus on mass extinctions and radiations: a phylogenetic approach. PhD. Thesis, University of Kansas, 779 pp.

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Gapp, Ian Wesley (2014) Phylogenetic analyses of trilobites from the Cambrian and Ordovician radiations. PhD. Thesis, University of Kansas, 104 pp.

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Schoenemann, B., Clarkson, E.N.K., & Ryck, U. (2014) Colour Patterns in Devonian Trilobites. Open Geology Journal, 8:113-117

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Yergaliev G.Kh., Zhemchuzhnikov V.G., Dubinin S.V., Popov L.E., Ahlberg P., & Pokrovsky B.L. (2013-2014) Detection of Lotagnostus americanus billings 1860 allows to establish the border of the 10th Cambrian stage in the Karatau Mountains (Kazakhstan). Proceedings of the National Academy of Sciences of Kazakhstan, Geological Series (ahead of print publication)

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Casey, M.M., & Lieberman, B.S. (2014) Beyond memorization: an intermediate-level paleontology activity that integrates anatomy, ecology, and macroevolutionary theory using trilobites. Evolution: Education and Outreach, 7(20):1-10

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Bergström, J., Zhiqiang, Z., Ahlberg, P., & Axheimer, N. (2014) Upper lower Cambrian (provisional Cambrian Series 2) trilobites from northwestern Gansu Province, China. Estonian Journal of Earth Sciences, 63(3):123-143

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Rábano, I., Gutiérrez-Marco, J.C., & Sá, A.A. (2014) Outstanding trilobite sites from the Ordovician of the Iberian Peninsula Memorias de la Real Sociedad Española de Historia Natural, 12:51-62

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Bąk, M., Dulemba, P., & Bąk, K. (2014) Early Carboniferous trilobite remains from limestones of the Dębnik Anticline, southern Poland. Geology, Geophysics & Environment, 40(1):27-32

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Korovnikov, I.V. (2014) Trilobites Plicatolina lucida Lazarenko from the Upper Cambrian of the Kharaulakh Mountains (Northeastern Siberian Platform). Paleontological Journal, 48(5):465-470

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Yuan, J-L., & Esteve, J. (2014) The earliest species of Burlingia Walcott, 1908 (Trilobita) from South China: biostratigraphical and palaeogeographical significance. Geological Magazine, 152(2):358-366

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Collette, Joseph Henry (2014) A Bridge Too Many? Phylogeny and Biogeography of the Upper Cambrian Saukiid Trilobites. PhD Thesis, University of California, Riverside, 286 pp.

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Corbacho, J., Morrison, S., & Abdellah, A.A. (2014) Dionide carlottae: Una nueva especie de Dionididae (Trilobita) del Ordovícico superior de Marruecos. Museu Geològico del Seminari de Barcelona, Batalleria, 21:13-21

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Corbacho, J., & Calzada, S. (2014) Posible dimorfismo sexual en Trilobites del Ordovícico inferior. Museu Geològico del Seminari de Barcelona, Batalleria, 21:22-36

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Singh, B.P., Virmani, N., Bhargava, O.N., Kishore, N., & Gill, A. (2014) Yuehsienszella (Cambrian Series 2) trilobite from the Parahio Valley, Spiti Region (Zanskar-Spiti Sub-Basin), India and its biostratigraphic significance. Journal of the Palaeontological Society of India, 59(1):81-88

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Tormo, N., Cerrato, J.F., & Cohen, H. (2014) L’Ordovicien inférieur de la Nappe de Mélagues autour d’Arnac et de Canac (versant nord de la Montagne noire, France). Les Carnets natures, 1:5-12

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Balseiro, D., & Waisfeld, B.G. (2014) Evenness and diversity in Upper Cambrian–Lower Ordovician trilobite communities from the Central Andean Basin (Cordillera Oriental, Argentina). Palaeontology, 57(3):531-546

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Shen, C., Clarkson, E.N.K, Yang, J., Lan, T., Hou, J.B., & Zhang, X.G. (2014) Development and trunk segmentation of early instars of a ptychopariid trilobite from Cambrian Stage 5 of China. Nature: Scientific Reports, 4(6970):1-11

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Amati, L. (2014) Isoteline trilobites of the Viola Group (Ordovician: Oklahoma): Systematics and Stratigraphic Occurrence. Oklahoma Geological Survey Bulletin, 151:1-125

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Carlucci, J.R., & Westrop, S.R. (2014). Trilobite biofacies and sequence stratigraphy: an example from the Upper Ordovician of Oklahoma. Lethaia, 48(3):309-325

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Fortey, R.A., & Heward, A.P. (2015) A new, morphologically diverse Permian trilobite fauna from Oman. Acta Palaeontologica Polonica, 60(1):201-216

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Weidner, T., Rushton, A.W.A., & Ebbestad, J.O.R. (2014) A paradoxidid–agnostoid fauna from the mid-Cambrian (Stage 5) of the Caledonian Lower Allochthon on Tåsjöberget, Ångermanland, Sweden. GFF, 136(4):513-530

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Václav Vokáč, František Hartl, & Miroslav Pavlovič (2014) Trilobite assemblage Encrinuraspis-Eophacops (Kopanina Formation, Gorstian, Silurian) from a temporary excavation in the village Zmrzlík near Zadní Kopanina (Prague Basin, Czech Republic). Erica, Plzeň, Czech Republic, 21:171-185

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Rak, Štěpán, Viktorýn, Tomáš, & Otava, Jiří (2014) Revison of an atheloptic Visean trilobite association in the Moravian Karst (Czech Republic). Geologica Carpathica, 65(6):411-417

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Van Viersen, A.P., & Heising, H. (2015) Description of Kettneraspis? prescheri sp. nov. (Trilobita, ) from the “couche rouge” (Pragian, Lower Devonian) in Morocco. Geologica Belgica, 18(1):15-20

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Schoenemann, B., & Clarkson, E.N.K. (2015) Eyes and vision in the coeval Furongian trilobites Sphaerophthalmus alatus (Boeck, 1938) and Ctenopyge (Mesoctenopyge) tumida Westergård, 1922, from Bornholm, Denmark. Palaeontology, 58(1):133-140

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Smith, P.M., Paterson, J.R., & Brock, G.A. (2015) Trilobites from the Giles Creek Dolostone (Cambrian Series 3, Stage 5; Templetonian) Amadeus Basin, central Australia. Papers in Palaeontology, 1(2):167-200

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Morzadec, P., Mergl, M., Villarroel, C., Janvier, P., & Racheboeuf, P.R. (2015) Trilobites and inarticulate brachiopods from the Devonian of Colombia: a review. Czech Geological Survey, Bulletin of Geosciences, 90(2):331-358

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Bordonaro, O.L. (2014) New data for Athabaskia anax (Walcott, 1916) (Trilobita, Corynexochida) from the Middle Cambrian of the Precordillera of Mendoza, Argentina. Boletín Geológico y Minero, 125(4):561-571

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Torney, Clare (2015) Looking through a crystal ball: unravelling the wonders of trilobite eyes. Deposits Magazine, United Kingdom, UKGE Publishing, 41:38-42

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Żylińska, A., Weidner, T., Ahlgren, J., & Ahlberg, P. (2015) Exotic trilobites from the uppermost Cambrian Series 3 and lower Furongian of Sweden. Acta Geologica Polonica, 65(1):21-67

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Weidner, T., & Nielsen, A.T. (2015) Agraulos longicephalus and Proampyx? depressus (Trilobita) from the Middle Cambrian of Bornholm, Denmark. Bulletin of the Geological Society of Denmark, 63:1-11

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Swisher, R.E., Westrop, S.R., & Amati, L. (2015) The Upper Ordovician trilobite Raymondites Sinclair, 1944 in North America. Journal of Paleontology, 89(1):110-134

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Weidner, T., & Nielsen, A.T. (2015) Tomagnostus sibiricus Pokrovskaya & Egorova, 1972 (Trilobita) from the Middle Cambrian Exsulans Limestone of Scania, Sweden. GFF, 137(1):9-19

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Peng S.C., Babcock, L.E., Zhu X.J., Ahlberg, P., Terfelt, F., & Dai, T. (2015) Intraspecific variation and taphonomic alteration in the Cambrian (Furongian) agnostoid Lotagnostus americanus: new information from China. Czech Geological Survey, Bulletin of Geosciences, 90(2):281-306

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Bordonaro, O.L. (2015) Paleobiogeographic implications of Blainia gregaria (Trilobite) in the La Laja Formation (Cambrian), Precordillera of San Juan, Argentina: para-autonomy vs. Alochonia. Acta Geológica Lilloana, 28(Supp.):63-70

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Leon, L.I., Pereyra, M.E., Kauffman, C., Astorga, A., García, G., Campos, M., Arriba, J., Crescentino, V.G., & Amat, P. (2015) Stratigraphic and ichnological characteristics of the Tucunuco Group in the northern Poblete Stream. Talacasto area. Central Precordillera. Acta Geológica Lilloana, 28(Supp.):106-112

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Smith, P.M., Brock, G.A., & Paterson, J.R. (2015) Fauna and biostratigraphy of the Cambrian (Series 2, Stage 4; Ordian) Tempe Formation (Pertaoorrta Group), Amadeus Basin, Northern Territory. Alcheringa, 39(1):40-70

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Laibl, L., Fatka, O., Budil, P., Ahlberg, P., Szabad, M., Vokáč, V., & Kozák, V. (2015) The ontogeny of Ellipsocephalus (Trilobita) and systematic position of Ellipsocephalidae. Alcheringa, 39(4):477-487

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Boyce, W.D. (2015) Revised trilobite identifications and their significance – "illustrations of paleontological specimens from the Table Point, St. Paul’s inlet and other areas". Atlantic Geology, 51:222

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Lin, T., Peng S., & Zhou Z. (2015) Cambrian agnostoid trilobites from the Nidanshan and Liudaogou groups, Hualong, northeastern Qinghai, China. Acta Palaeontologica Sinica, 54(2):184-206

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Lin, T. (i2015) Discussion on Chinese Parabadiella, Moroccan Abadiella and Australian Abadiella huoi, and on the taxonomic problem of the abadiellid trilobites viewed from cluster analysis. Acta Palaeontologica Sinica, 54(3):358-368

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Leslie, S.A., Goldman, D., & Orndorff, R.C., eds. (2015) The Ordovician Exposed: Short Papers, Abstracts, and Field Guides for the 12th International Symposium on the Ordovician System. James Madison University, Harrisonburg, Virginia USA, Central Appalachian Mountains, 286 pp.

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The International Conference: The Rise of Animal Life. Promoting Geological Heritage: Challenges and Issues, RALI - 05-10th Oct 2015, Marrakesh. Abstracts, 125 pp.

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Gülli, E., & Piller, W.E.. eds. (2015) STRATI 2015, Berichte des Institutes für Erdwissenschaften Karl-Franzens-Universität Graz Band 21. 2 International Congress on Stratigraphy, 19-23 July 2015, Graz, Austria. Abstracts Volume, 437 pp.

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Mottequin, B., Denayer, J., Königshof, P., Prestianni, C., & Olive, S., eds. (2015) IGCP 596 - SDS Symposium - Climate change and Biodiversity patterns in the Mid-Palaeozoic. September 20-22, 2015 Brussels - Belgium. Abstracts. STRATA Série 1: communications 16:1-157

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Pereira, S., Pires, M., Silva, C.M., & Sá, A.A. (2015) A new low-diversity trilobite assemblage from the Middle Berounian of Sardoal (Upper Ordovician, Portugal). In: XIII Encuentro de Jóvenes Investigadores en Paleontología Cercedilla 2015, At Cercedilla (Spain), Volume: Current trends in Paleontology and Evolution pp.200-202

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Vokáč, V., Hartl, F., Pavlovič, M., Šach, R., Hanák, A., & Grigar, L. (2015) Diversity of the trilobite assemblage with Aulacopleura (A.) konincki (Motol Formation, Homerian) from the locality Černidla – Barrande’s pits near Loděnice (Prague Basin, Czech Republic). Erica, Plzeň, 22:101-140

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Vokáč, V., Hartl, F., David, M., Pavlovič, M., Doubrava, M., Kozák, V., & Grigar, L. (2015) Notable findings of trilobites from the Ordovician (Dapingian–Sandbian) of the Prague Basin (Barrandian area, Czech Republic). Erica, Plzeň, 22:141-157

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Knížek, F., & Doležal, J.X. (2015) Trilobite fossils from the Middle Cambrian (Drumian) of the Jince area. Jonathan Livingston Publishing House, 69 pp.

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Lebrun, P., & Van Viersen, A.P.(2015) Devonian trilobites in the quarry of Resteigne (Belgium). Fossiles, la Revue Française de paléontologie, 24:25-28

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Alberti, M. (2015) Molting-habits of some Rupbach-valley trilobites (Upper Emsian/Lower Eifelian; Rhenohercynian Zone). Mainzer Geowissenschaftliche Mitteilungen 43:25-66

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Geyer, G., & Vincent, T. (2015) The Paradoxides puzzle resolved: the appearance of the oldest paradoxidines and its bearing on the Cambrian Series 3 lower boundary. Paläontologische Zeitschrift, 89(3):335-398

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Pour, M.G. (2015) Name change for the Devonian trilobite Cultrops Struve, 1995. Paläontologische Zeitschrift, 89(3):669-670

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Gandl, J., Ferrer, E., Magrans, J., & López, J. S. (2015) Trilobites from the Lower Carboniferous of the Catalan coastal mountain range (NE Spain). Abhandlungen der Senckenberg Gesellschaft für Naturforschung, 571:1-83

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Singh, B.P., Virmani, N., Bhargava, O.N. Negi, R.S., Kishore, N., & Gill, A. (2015) Trilobite fauna of Cambrian Series 2 (Stage 4) - Series 3 (Stage 5) boundary from the Parahio Valley (Spiti), Northwest Himalaya, India. 30th Himalaya-Karakoram-Tibet Workshop-2015, WIHG, Dehradun, India. pp.42-43

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Ameri, H. (2015) Peri-Gondwana Late Early–Middle Cambrian trilobites from the Kuhbanan Formation in Dahu section, Kerman Province, Iran. Arabian Journal of Geosciences, 8(3):1467-1478

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Sennikov, N.V., Korovnikov, I.V., & Luchinina, V.A. (2015) Stages of knowledge in patterns of evolution in Trilobite works by L.N. Repina. Paleontologicheskii Zhurnal, 2016(2):105-114

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Rutana, M.A. (2015) New Information about the internal anatomy and taphonomic history of trilobites revealed through CT Scanning. Senior Thesis, Ohio State University, 16 pp.

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Doweld, A.B. (2015) Rozovia, a replacement name for Nordia Rozova, 1968 (Trilobita) non Jairajpuri and Siddiqi, 1964 (Nematoda), preoccupied. Zootaxa, 4059(3):598-598

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Zong, R., Gong, Y., & Han, F. (2015) Discovery of Silurian fossils and its geological significance in eastern Emin, Xinjiang of NW China. Earth Science - Journal of China University of Geoscience, 40(3):563-572

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Hauschke, N., & Kretschmer, S. (2015) Johann Georg Bornemann (1831-1896) – Symposium auf Sardinien, Bornemann-Sammlung an der Martin-Luther-Universität in Halle (Saale) und 3D-Digitalisierung -Visualisierung kambrischer Trilobiten. Hallesches Jahrbuch für Geowissenschaften, 37:143-162

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Swisher, Robert (2015) Trilobite faunas, sedimentary facies and sequence stratigraphy of the upper Ordovician (Sandbian- Katian) succession of Missouri. University of Oklahoma Graduate College, PhD Thesis, 320 pp.

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Zadeh, M.R.K.E., Pour, M.G., Popov, L.E., Baars, C., & Jahangir, H. (2015) First record of the Ordovician fauna in Mila-Kuh, eastern Alborz, northern Iran. Estonian Journal of Earth Sciences, 64(2):121-139

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Pereira, S., Marques Da Silva, C., Pires, M., & Sá, A.A. (2015) The oldest brachymetopid trilobite record from the European peri-Gondwana. Czech Geological Survey, Bulletin of Geosciences, 90(3):543-553

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Hainaut, Gauthier (2015) Study of the Taxonomy and the Inter and Intra Specific Variability of Phacopidae from the Lower Devonian of Algeria: Morphometric Approach and Meaning. Master Thesis in Earth Science, Department of Earth Sciences, Uppsala University, pp. 1-52

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Feist, R., & Chatterton, B.D.E (2015) Kolihapeltine trilobites, the spiniest scutelluids from the eastern Anti‐Atlas (Morocco, Early Devonian): evolution, environment and classification. Papers in Palaeontology, 1(3):255-287

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Tanaka, G., Schoenemann, B., El Hariri, K., Ono, T., Clarkson, E.N.K., Maeda, H. (2015) Vision in a Middle Ordovician Trilobite Eye. Palaeogeography, Palaeoclimatology, Palaeoecology, 433:129-139

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Arcerito, F.R.M., Waisfeld, B.G., & Balseiro, D. (2015) Diversification of Asaphellus Callaway, 1877 (Asaphidae: Trilobita) during the Tremadocian in South West Gondwana (Cordillera Oriental, Argentina). Geodiversitas, 37(2):131-150

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Ameri, H., & Zamani, F. (2015) Biostratigraphy of the Peri-Gondwana Cambrian trilobite fauna (northern Kerman, Iran) and correlation with other countries. Historical Biology, 28(3):331-346

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Fatka, O., Budil, P., Crônier, C., Cuvelier, J., Laibl, L., Oudoire, T., Polechová, M., & Fatková, L. (2015) Cambrian fossils from the Barrandian area (Czech Republic) housed in the Musée d'Histoire Naturelle de Lille. Carnets de Geologie-Notebooks on Geology, 15(9):89-101

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Rasmussen, B.W., Nielsen, A.T., & Schovsbo, N.H. (2015) Faunal succession in the upper Cambrian (Furongian) Leptoplastus Superzone at Slemmestad, southern Norway. Norwegian Journal of Geology / Norsk Geologisk Forening, 95(1):1-22

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Høyberget, M., Ebbestad, J.O.R., Funke, B., & Nakrem, H.A. (2015) The shelly fauna and biostratigraphy of the lower Cambrian (provisional series 2, stage 4) Evjevik Member, Ringstrand Formation in the Mjøsa area, Norway. Norwegian Journal of Geology / Norsk Geologisk Forening, 95(1):23-56

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Lamsdell, J.C., & Selden, P.A. (2015) Phylogenetic support for the monophyly of proetide trilobites. Lethaia, 48:375-386

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Fatka O., Knížek F., & Kozák V. (2015) Condylopyge HAWLE et CORDA, 1847 in the Příbram-Jince Basin (Barrandian area, the Czech Republic, Agnostida). Sborník Národního muzea v Praze, řada B - Přírodní vědy, 71(1-2):103-109

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Hong, P.S., & Choi, D.K. (2015) Cambrian series 3 agnostoid trilobites Ptychagnostus sinicus and Ptychagnostus atavus from the Machari Formation, Yeongwol Group, Taebaeksan Basin, Korea. Journal of Paleontology, 89(3):377-384

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Fatka, O., Budil, P., & Grigar, L. (2015) A unique case of healed injury in a Cambrian trilobite. Annales de Paléontologie, 101(4);295-299

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Carvalho, M.D.G.P., & Oliveira Ponciano, L.C.M. (2015) The Devonian trilobites of Brazil: A summary. Journal of South American Earth Sciences, 64:217-228

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Carvalho, M.D.G.P., & Oliveira Ponciano, L.C.M. (2015) Devonian trilobites from the Amazonas Basin: systematic diversity, taphonomy, and biogeographic significance. Boletim do Museu Paraense Emílio Goeldi, Ciências Naturais, 10(1):37-48

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Daley, A.C., & Drage, H.B. (2015) The fossil record of ecdysis, and trends in the moulting behaviour of trilobites. Arthropod Structure and Development, 45(2):71-96

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Smith, P.M., Brock, G.A., & Paterson, J.R. (2015) Fauna and biostratigraphy of the Cambrian (Series 2, Stage 4; Ordian) Tempe Formation (Pertaoorrta Group), Amadeus Basin, Northern Territory. Alcheringa, 39(1):40-70

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Park, T.Y.S., & Kihm, J.H. (2015) Furongian (late Cambrian) trilobites from the Asioptychaspis subglobosa Zone of the Hwajeol Formation, Korea. Alcheringa, 39(2):181-199

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Lei Q. (2015) New ontogenetic information on Duyunaspis duyunensis Zhang & Qian in Zhou et al., 1977 (Trilobita, Corynexochida) from the Cambrian and its possible sexual dimorphism. Alcheringa, 40:12-23

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Landing, E., & Westrop, S.R. (2015) Late Cambrian (middle Furongian) shallow-marine dysoxic mudstone with calcrete and brachiopod– olenid–Lotagnostus faunas in Avalonian Cape Breton Island, Nova Scotia. Geological Magazine, 152(6):973-992

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Chirivella Martorella, J.B., Liñán, E., Ahlberg, P., & Gozalo, R. (2015) A blind trilobite with Baltic affinities from Cambrian Series 3 of the Iberian Chains, Spain, and its stratigraphical and palaeobiogeographical significance. GFF, 137(3):175-180

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Paterson, J.R., García-Bellido, D.C., Jago, J.B., Gehling, J.G., Lee, M.S.Y., & Edgecombe, G.D. (2015) The Emu Bay Shale Konservat-Lagerstätte: a view of Cambrian life from East Gondwana. Journal of the Geological Society, 173:1-11

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Dai T., Zhang X., & Peng S.C. (2015) Morphology and development of the eodiscoid trilobite Tsunyidiscus yanjiazhaiensis from the Cambrian (Stage 3, Series 2) of South China. Journal of Systematic Palaeontology, 14(1):75-89

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Laibl, L., Fatka, O., & Budil, P. (2015) Unusual Cambrian trilobite from the Skryje–Týřovice Basin, Czech Republic. Palaeoworld, 24:71-74

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Esteve, J. (2015) Systematic revision of the genus Solenopleura Angelin, 1854, , Trilobita, Cambrian Series 3. Annales de Paléontologie, 101(3):185-192

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Zhao Y., Yuan J., Peng J., Yang X., & Esteve, J. (2015) Restudy of Ovatoryctocara Tchernysheva, 1962 from the Kaili Formation, Jianhe County, Guizhou, South China. Annales de Paléontologie, 101(3):193-198

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Ghobadi Pour, M., Ghavidel-Syooki, M., Álvaro, J.J., Popov, L.E., & Ehsani, M.H. (2015) First reported Late Ordovician trilobites from the High Zagros Ranges, Iran: A biogeographic link between Gondwanan Chinese and Mediterranean faunas. Geobios, 48(5):351-369

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Alberti, M. (2015) Zum Häutungsverhalten einiger Trilobiten aus den Rupbach-Schiefern (spätes Oberemsium bis frühes Eifelium; Südwestliche Lahn-Mulde, Rhenoherzynikum). Mainzer Geowissenschaftliche Mitteilungen, 43:25-66

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Geyer, G., & Corbacho, J. (2015) The Burlingiidae (Trilobita): revised generic composition, stratigraphy, and the first species from the early Middle Cambrian of West Gondwana. GFF, 137(3):212-225

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Crônier, C., Budil., P., Fatka, O., & Laibl, L. (2015) Intraspecific bimodal variability in eye lenses of two Devonian trilobites. Paleobiology, 41(4):554-569

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Fatkaa, O., Budilb, P., & Davidc, M. (2015) Digestive structures in Ordovician trilobites and Flexicalymene from the Barrandian area of Czech Republic. Estonian Journal of Earth Sciences, 64(4):255-266

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Weidner, T., Geyer, G., Ebbestad, J.O.R., & Von Seckendorff, V. (2015) Glacial erratic boulders from Jutland, Denmark, feature an uppermost lower Cambrian fauna of the Lingulid Sandstone Member of Västergötland, Sweden. Bulletin of the Geological Society of Denmark, 63:59-86

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Pereira, S., Sá, A.A., da Silva, C.M., & Vaz, N. (2015) Trilobites of the Chão do Amieiral Formation (middle Berounian, Upper Ordovician) from Moncorvo, Portugal. Congresso Jovens Investigadores em Geociências, 5:61-64

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Pereira, S., Pires, M., Marques-Guedes, A., da Silva, C.M., & Sá, A.A. (2015) Sheltered preservation of Upper Ordovician harpetid trilobites from Portugal. Jornadas de Paleontología, Sociedad Española de Paleontología, 31:230-232

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David, M., & Budil, P. (2015) Complementary description of the Middle Ordovician trilobite associations at Praha-Vokovice. Folia Musei rerum naturalium Bohemiae occidentalis, Geologica et Paleobiologica, 49(1-2):1-6

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The Palaeontological Association 59th Annual Meeting - December 2015 Cardiff University and Amgueddfa Cymru – National Museum Wales

TriloAbstracts.pdf

Schöning, H., & Popp, A. (2015) Phorocephala teilhardi n. sp., ein neuer Trilobit aus einem mittelordovizischen Geschiebe baltoskandischer Herkunft. Osnabrücker Naturwissenschaftliche Mitteilungen, 41:19-28

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Schoenemann, B., Clarkson, E.N.K., & Horváth, G. (2015) Why did the UV-A-induced photoluminescent blue-green glow in trilobite eyes and exoskeletons not cause problems for trilobites? PeerJ, 3(1492):1-17

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Łabaj, M.A. (2015) Depositional dynamics in a mixed carbonate–siliciclastic system, trilobite fauna, biostratigraphy and biofacies: Middle–Upper Cambrian Abrigo Formation, southeastern Arizona. PhD. Thesis - University of Saskatchewan - Department of Geological Sciences, 259 pp.

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Selly, T., Huntley, J.W., Shelton, K.L., & Schiffbauer, J.D. (2015) Ichnofossil record of selective predation by Cambrian trilobites. Palaeogeography, Palaeoclimatology, Palaeoecology, 444:28-38

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Van Viersen, A. (2015) Trilobites du Dévonien des Ardennes (zone rhéno-hercynienne): biostratigraphie, évolution, et événements. Fossiles: Revue fancaise de Paléontologie, 24:5-24

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Mergl, M., & Kozák, V. (2016) The effaced Ordovician trilobite Svobodapeltis and the earliest history of illaenimorph trilobites in the Ordovician of the Prague Basin (Bohemia). Czech Geological Survey, Bulletin of Geosciences, 91(1):155-168

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López-Villalta, J.S. (2016) Self-regulation of trilobite diversity in Murero (middle Cambrian, Spain) due to compensatory extinction. Geologica Acta, 14(1):71-78

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Müller, P., & Hahn, G. (2015) Pudoproetus (Belgiproetus) n. subg., eine neue Untergattung der Proetinae (Trilobita) aus mittlerem Mississippium. Clausthaler Geowissenschaften, 10:11-33

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Korovnikov, I.V., & Shabanov, Y.Y. (2016) Trilobites and biostratigraphy of the Kuonamka Formation, northern Siberian Platform (Olenek River). Russian Geology and Geophysics, 57:562-573

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Naimark, E.B. (2016) Revision of Pseudorhaptagnostus Lermontova (?Trilobita, Agnostida). Paleontological Journal, 50(1):54-68

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HAUG, C., & HAUG, J.T. (2016) New insights into the appendage morphology of the Cambrian trilobite-like arthropod Naraoia compacta. Czech Geological Survey, Bulletin of Geosciences, 91:221-227

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Caprichoso, C., Sá, A.A., Legoinha, P., & Pereira, S. Trilobites of the Devonian of Portugal – the state of the art.

Chirivella Martorell, J.B., Liñán, E., Álvarez, M.E.D., & Gozalo, R. Biostratigraphy of the Middle Cambrian genera Parasolenopleura, Badulesia, and Pardailhania in the Iberian Chains: a useful zonation for the mediterranean region.

Colmenar, J., Pereira, S., Sá, A.A., & da Silva, C.M. An Upper Ordovician benthic assemblage from the Cabeço Pedrogão locality (Central Iberian Zone, Portugal): biostratigraphical and palaeobiogeographical remarks.

Pereira, S., Budil, P., Pires, M., Sá, A.A., & da Silva, C.M. The genus Vysocania Vaněk & Vokáč (Trilobita, Ordovician) – a reappraisal.

IMERP-2016.pdf

Fusco, G., Hong, P.S., & Hughes, N.C. (2016) Axial growth gradients across the postprotaspid ontogeny of the Silurian trilobite Aulacopleura koninckii. Paleobiology, 42(3):426-438

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Singh, B.P., Virmani, N., Bhargava, O.N., Negi, R.S., Kishore, N., & Gill, A. (2016) Trilobite fauna of basal Cambrian Series 3 (Stage 5) from the Parahio Valley (Spiti), Northwest Himalaya, India and its biostratigraphic significance. Annales de Paléontologie, 102(1):59-67

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Hildenbrand, A. (2016) Agnostoid trilobites and biostratigraphy of the middle Cambrian Manuels River Formation in the type locality at Conception Bay South, Newfoundland, Canada. PhD Thesis, Heidelberg University - Department of Natural Sciences and Mathematics, 111 pp.

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Carvalho, C.N.D., & Baucon, A. (2016) Giant trilobite burrows and their paleobiological significance (Lower-to-Middle Ordovician from Penha Garcia, Portugal). Laboratório Nacional de Energia e Geologia - Comunicações Geológicas Especial, 103(1):71-82

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Feist, R., Mahboubi, A., & Girard, C. (2016) New Late Devonian phacopid trilobites from Marhouma, SW Algerian Sahara. Czech Geological Survey, Bulletin of Geosciences, 91(2):243-259

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Singh, B.P., Chaubey, R.S., Bhargava, O.N., Prasad, S.K., & Negi, R.S. (2017) The Cambrian trilobite fauna from the Shian (Saybang) section, Pin Valley (Spiti) and its biostratigraphic significance. Palaeoworld, 26:25-36

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Storey, A.J., Thomas, A.T., & Owens, R.M. (2016) The deep-water trilobite association of the Silurian Coldwell Siltstone Formation of northern England and its wider significance. Proceedings of the Yorkshire Geological Society, 61:1-23

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Martin, E.L., Vidal, M., Vizcaïno, D., Vaucher, R., Sansjofre, P., Lefebvre, B., & Destombes, J. (2016) Biostratigraphic and palaeoenvironmental controls on the trilobite associations from the Lower Ordovician Fezouata Shale of the central Anti-Atlas, Morocco. Palaeogeography, Palaeoclimatology, Palaeoecology, 460:142-154

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Waisfeld, B.G., & Balseiro, D. (2016) Decoupling of local and regional dominance in trilobite assemblages from northwestern Argentina: new insights into Cambro-Ordovician ecological changes. Lethaia, 49:379-392

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Mannelqvist, A. (2016) Paleontology and sedimentology of the Alum Shale Formation at Björnberget, Västerbotten County, Sweden. Independent Project in Earth Science - Department of Earth Sciences, Uppsala University, 29 pp.

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Helling, S., & Becker, R.T. (2016) The many faces of Gerastos Goldfuss, 1843 (Proetida) - a highly diverse Devonian trilobite genus with new data from southeastern Morocco. IGCP Programme Project 591 - The Early to Mid Palaeozoic Revolution: Ghent University, Ghent, Belgium, Closing Meeting Abstracts: p. 107

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Van Viersen, A.P., & Holland, D. (2016) Morphological trends and new species of Cyphaspis (Trilobita, Otarioninae) in the Devonian of Morocco, Turkey, Germany and Belgium. Geologica Belgica, 19(3-4):251-271

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Singh, B.P., Virmani, N.,Bhargava, O.N., Gill, A., & Kishore, N. (2016) Revision of diagnostic features of the trilobite genus Bhargavia (Ellipsocephalidea) from the Parahio Valley (Spiti), Northwest Himalaya, India. Journal of the Palaeontological Society of India, 61(1):1-7

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Westrop, S.R., & Landing, E. (2016) The agnostoid arthropod Lotagnostus Whitehouse, 1936 (late Cambrian; Furongian) from Avalonian Cape Breton Island (Nova Scotia, Canada) and its significance for international correlation. Geological Magazine, (ahead-of-print publication) pp. 1-21

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Krylov, A.V. (2016) Stratigraphy and lithology of shale section of Kukruse Formation (Ordovician) - a source of unconventional hydrocarbons the west of Leningrad area. Neftegazovaya Geologiya - Teoriya I Praktika [Petroleum Geology - Theoretical and Applied Studies] 11(1):1-23

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Kolenko, R.L. (2016) Modeling the size frequency distributions of the trilobite Aulacopleura koninckii and its implications for understanding trilobite biology and preservation potential. M.S.Thesis, Geological Sciences, University of California, Riverside, 47 pp.

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Van Enck Meira, F., Carbonaro, F.A., Ghilardi, R.P., & De Moraes Leme, J. (2016) The “Metacryphaeus tuberculatus group”(Trilobita, Calmoniidae) from the Devonian of the Parnaíba Basin, Brazil. Ameghiniana, 53(4):463-472

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Webster, M., & Landing, E. (2016) Geological context, biostratigraphy and systematic revision of late early Cambrian olenelloid trilobites from the Parker and Monkton formations, northwestern Vermont, U.S.A. Australasian Palaeontological Memoirs, 49:193-240

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Peel, J.S., Streng, M., Geyer, G., Kouchinsky A., & Skovsted, C.B. (2016) Ovatoryctocara granulata assemblage (Cambrian Series 2–Series 3 boundary) of Løndal, North Greenland. Australasian Palaeontological Memoirs, 49:241-282

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Drage, H.B., & Daley, A.C. (2016) Recognising moulting behaviour in trilobites by examining morphology, development and preservation: Comment on Błażejowski et al. 2015. BioEssays, 38:981-990

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Błażejowski, B., Gieszcz, P., Brett, C.E., & Binkowski, M. (2015) A moment from before 365 Ma frozen in time and space. Nature Scientific Reports, 5(14191):1-5

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Mori, A., & De Moraes Leme, J. (2016) Systematic revision of Calmoniidae (Trilobita, Phacopida) of the Ponta Grossa Formation (Devonian), Paraná Basin, Apucarana Sub-basin, Brazil. Revista Brasileira de Paleontologia, 19(2):167-180

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Pegel, T.V., Egorova, L.I.,& Shabanov, Y.Y., et al. (2016) Stratigraphy of oil and gas basins of Siberia. Cambrian of Siberian platform. Vol. 2: Paleontology Russian Academy of Sciences, Trofimuk Institute of Petroleum Geology and Geophysics, 310 pp.

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Rustán, J.J. (2016) Los trilobites devónicos de Precordillera Argentina: Sistemática, filogenia, bioestratigrafía y paleobiogeografía. Revista de la Facultad de Ciencias Exactas, Físicas y Naturales, 3(2):133-143

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Zong, R.W., Fan, R.Y., & Gong, Y.M. (2016) Seven 365-million-year-old trilobites moulting within a nautiloid conch. Nature Scientific Reports, 6(34914):1-7

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Carbonaro, F.A., Van Enck Meira, F., De Moraes Leme, J., Bosetti, E.P., &. Ghilardi, R.P. (2016) Metacryphaeus tuberculatus and Metacryphaeus australis (Trilobita, Phacopida) from the Devonian of the Paraná Basin: taxonomy and paleobiogeography. Ameghiniana, 53(5):552-564

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Borowski, T. (2016) - a typical representative of the family Pterygometopidae (Reed, 1905) found in an aggregate mine in Mielenko Drawskie, West Pomerania Province, Poland. World Scientific News, 57:81-90

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Hopkins, M.J., & Pearson, J.K. (2016) Non-linear ontogenetic shape change in Cryptolithus tesselatus (Trilobita) using three-dimensional geometric morphometrics. Palaeontologia Electronica, 19(3):1-54

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Meyer, D.L., Brett, C.E., Dattilo, B.F., & Fine, R. (2016) Inverted trilobites: Key to complex preservation of an organically textured surface in offshore siliciclastic mudstone and carbonate facies: Kope Formation (Upper Ordovician), Kenton County, Kentucky, USA. Palaios, 31:453-462

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Rushton, A.W.A., Weidner, T. & Ebbestad, J.O.R. (2016) Paradoxidid trilobites from a mid-Cambrian (Series 3,stage 5) limestone concretion from Jämtland, central Sweden. Czech Geological Survey, Bulletin of Geosciences, 91(3):515-552

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Makarova, A.L., & Bushuev, E.V. (2016) Mid-Cambrian agnostoid trilobites from the Chaya Formation of the Ust-Mayskaya-366 Well (southeast of the Siberian Platform). Geology and Mineral Resources of Siberia - Quarterly Scientific and Technical Journal, 2(26):10-26

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Bushuev, E.V., Makarova, A.L. (2016) Middle Cambrian polymerid trilobites of the Chaya formation from Ust-Mayskaya-366 Well (southeastern Siberian Platform). Geology and Mineral Resources of Siberia - Quarterly Scientific and Technical Journal, 3(27):11-23

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Corbacho, J., & López-Soriano, F.J. (2016) Platypeltoides hammondi (Trilobita, Nileidae): A new species from the Upper Tremadoc of the Dra Valley, Morocco. Museu Geològico del Seminari de Barcelona, Batalleria, 23:11-19

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Rustán, J.J., & Balseiro, D. (2016) The phacopid trilobite Echidnops taphomimus n. sp. from the Lower Devonian of Argentina: insights into infaunal molting, eye architecture and geographic distribution. Journal of Paleontology, 90(6):1100-1111

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Tortello, M.F., & Cingolani, C.A. (2016) Los trilobites de Ángel Borrello: claves para descifrar enigmas del pasado. Museo de La Plata, 28:5-10

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Foster, J.R., & Gaines, R.R. (2016) Taphonomy and Paleoecology of the “Middle” Cambrian (Series 3) formations in Utah’s West Desert: Recent finds and new data. In: Comer, J.B., Inkenbrandt, P.C., Krahulec, K.A., & Pinnell, M.L., (eds.) Resources and Geologyof Utah’s West Desert: Utah Geological Association Publication, 45:291-336

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Westrop, S.R., & Adrain, J.M. (2016) Revision of Irvingella tropica Öpik 1963 from Australia and related species from North America: implications for correlation of the base of the Jiangshanian Stage (Cambrian, Furongian). Australasian Palaeontological Memoirs, 49:395-432

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Adrain, J.M., & Westrop, S.R. (2016) Testing for taphonomic bias in deep time using trilobite sclerite ratios. Palaeogeography, Palaeoclimatology, Palaeoecology, 463:205-215

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Weidner, T. & Nielsen, A.T. (2016) Tomagnostus brantevikensis n. sp. (Trilobita) from the middle Cambrian of Scania, Sweden. Bulletin of the Geological Society of Denmark, 64:111-116

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Sour-Tovar, F., Quiroz-Barroso, S.A., Quiroz-Barragán, J., Torres-Martínez, M.A., & González-Mora, S. (2016) Presencia de Anisopyge perannulata y Ditomopyge cf. D. whitei (Trilobita, Proetidae) en el Pérmico (Guadalupiano medio) de la Formación Las Delicias, Coahuila, norte de México. Paleontología Mexicana, 5(2):103-109

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Lee, S.B, Lee, D.C, Woo, J, & Zhang X. (2016) Systematic Revision of Trilobites from the Middle Ordovician (Darriwilian) Klimoli Formation of the Zhuozishan Area, Inner Mongolia, China. Acta Geologica Sinica (English Edition) 90(6):1955-1975

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Choi, D.K., Lee, J.G, Lee, S.B., Park, T.Y.S., & Hong, P.S. (2016) Trilobite Biostratigraphy of the lower Paleozoic (Cambrian–Ordovician) Joseon Supergroup, Taebaeksan Basin, Korea. Acta Geologica Sinica (English Edition) 90(6):1976-1999

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Crônier, C., Abbache, A., Khaldi, A.Y., Oudot, M., Maillet, S., & Mehadji, A.O. (2016) Middle Devonian trilobites of the Saoura Valley, Algeria: insights into their biodiversity and Moroccan affinities. Geological Magazine, (ahead-of-print publication) 30 pp.

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Laibl, L., Esteve, J., & Fatka, O. (2016) Enrollment and thoracic morphology in paradoxidid trilobites from the Cambrian of the Czech Republic. Fossil Imprint (formerly Acta Musei Nationalis Pragae, Series B – Historia Naturalis), 72(3-4):161– 171

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Wang M., Zhao., Luo, X., & Chen, W. (2016) Olenoides Meek, 1877 from the "Tsinghsutung Formation" at Balang, Jianhe County, Guizhou Province. Geological Journal of China Universities 22(3):486-493

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Lei, Q. (2016) Restudy on Arthricocephalus chauveaui Bergeron 1899 from the Cambrian Qiandongian in Northwestern Hunan. Geological Journal of China Universities, 22(3):494-501

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Mychko, E.V. (2016) Trilobites of the Middle-Upper Carboniferous and Permian of Northern Eurasia. Thesis, Moscow State University, 393 pp.

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Basse, M., Koch, L., & Lemke, U. (2016) Dechenella burmeisteri emstae n. ssp. und verwandte Taxa im nördlichen Schelf des Rheia-Ozeans (Mitteldevon: Givetium, Trilobita: Proetida; Rhenoherzynikum). Dortmunder Beiträge zur Landeskunde, naturwissenschaftliche Mitteilungen, 47:161-199

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Gutiérrez-Marco, J.C., García-Bellido, D.C., Rábano, I., & Sá, A.A. (2017) Digestive and appendicular soft-parts, with behavioural implications, in a large Ordovician trilobite from the Fezouata Lagerstätte, Morocco. Nature Scientific Reports, 7(39728):1-7

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Schoenemann, B., Clarkson, E.N.K., & Høyberget, M. (2017) Traces of an ancient immune system – how an injured arthropod survived 465 million years ago. Nature Scientific Reports, 7(40330):1-9

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Hegna, T.A., Martin, M.J., & Darroch, S.A. (2017) Pyritized in situ trilobite eggs from the Ordovician of New York (Lorraine Group): Implications for trilobite reproductive biology. Geological Society of America, Geology, 45(3):199-202

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Park, T.Y.S., & Kihm, J.H. (2017) Head segmentation of trilobites. Lethaia, 50(1):1-6

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Boyer, D.L., & Mitchell, C.E. (2017) Aligned trace fossils from the : implications for mode of life and feeding in the trilobite Triarthrus beckii. Lethaia, 50(1):69-78

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Esteve, J., Zhao, Y., & Peng, J. (2017) Morphological assessment of the Cambrian trilobites Oryctocephalus indicus (Reed 1910) from China and Oryctocephalus ‘reticulatus’ (Lermontova 1940) from Siberia. Lethaia, 50(1):175-193

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Laibl, L., Esteve, J., & Fatka, O. (2017) Giant postembryonic stages of Hydrocephalus and Eccaparadoxides and the origin of lecithotrophy in Cambrian trilobites. Palaeogeography, Palaeoclimatology, Palaeoecology, 470:109-115

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Laibl, L. (2016) Jak rostli trilobiti: postembryonální vývoj dávno vymřelých členovců. How trilobites grew: the postembryonic development of long-dead arthropods. živa, Nakladatelství Academia, 6:308-311

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Viersen, A.P. Van, Holland, D., & Koppka, J. (2017) The phacopine trilobite genera Morocops Basse, 2006 and Adrisiops gen. nov. from the Devonian of Morocco. Czech Geological Survey, Bulletin of Geosciences, 92(1):13-30

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Esteve, J., & Yuan J. (2017) Palaeoecology and evolutionary implications of enrolled trilobites from the Kushan Formation, Guzhangian of North China. Historical Biology, 29:328-340

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Hopkins, M.J. (2017) How well does a part represent the whole? A comparison of cranidial shape evolution with exoskeletal character evolution in the trilobite family Pterocephaliidae. Palaeontology 60:309-318

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Norr, M.R., Santucci, V.L., & Tweet, J.S. (2016) An inventory of trilobites from National Park Service areas. In: Sullivan, R.M., & Lucas, S.G., (eds.) Fossil Record 5. New Mexico Museum of Natural History and Science Bulletin, 74

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Becker, M.A., Bartholomew, A.J., & Maisch IV, H.M. (2016) Pleistocene ice flow direction indicated by Terataspis grandis (trilobite)-bearing erratics from the Rickard Hill Facies of the Saugerties Member of the Schoharie Formation (Lower Devonian). Northeastern Geoscience, 34:7-11

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Schoenemann, B., & Clarkson, E.N.K. (2017) Vision in Fossilised Eyes. Earth and Environmental Science Transactions of the Royal Society of Edinburgh, 106:209-220

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Koch, L., & Basse, M. (2017) Die Trilobiten Dechenella und Teichertops in den Oberen Honsel-Schichten (Unter-Givetium) von Ennepetal (Nordrhein-Westfalen). Jahresberichte des Naturwissenschaftlichen Vereins in Wuppertal, 64:63-96

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Korovnikov, I.V., & Novozhilova, N.V. (2017) Middle Cambrian trilobites from the vicinity of Dolgii Mys Mountain (Khakassia, Batenevsky Ridge). Paleontological Journal, 51(3):264-272

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Eby, R.G. (2017) A survey of lower Cambrian faunas in the southern Great Basin, California and Nevada. California State University Desert Studies Center - Desert Symposium Field Guide and Proceedings, pp. 224-228.pdf

Beresi, M.S., Bordonaro, O.L., Heredia, S.E., Mestre, A., & Toro, B.A. (2017) El Darriwiliense inferior (Ordovícico Medio) en el extremo norte de la Precordillera de Mendoza, Argentina: implicaciones estratigráficas y bioestratigráficas. Boletín Geológico y Minero, 128(1):93-110

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Hughes, N.C., Hong, P.S., Hou, J.B., & Fusco, G. (2017) The development of the Silurian trilobite Aulacopleura koninckii reconstructed by applying Inferred growth and segmentation dynamics: A case study in Paleo-Evo-Devo. Frontiers in Ecology and Evolution, 5(37):1-12

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Corbacho, J., & Hammond, K. (2017) Técnicas de limpieza y recuperación de trilobites marroquíes. Museu Geològico del Seminari de Barcelona, Batalleria, 24:9-16

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Nowicki, J. (2016) Taxonomic revision of the Cambrian trilobite family Paradoxididae Hawle et Corda, 1847 from the Holy Cross Mountains (Poland) with the application of morphometric analysis. PhD Thesis, University of Warsaw, Department of Geological Sciences, 197 pp.

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Vinn, O. (2017) Traces of predation in the Cambrian. Historical Biology, (ahead-of-print publication) pp. 1-7

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John, D.L., Medeiros, P.M., Babcock-Adams, L., & Walker, S.E. (2017) Cambrian trilobites as archives for Anthropocene biomarkers and other chemical compounds. Anthropocene, 17:99-106

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Zong, R.W., & Gong, Y.M. (2017) Behavioural asymmetry in Devonian trilobites. Palaeogeography, Palaeoclimatology, Palaeoecology, 476:158-162

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Faggetter, L.E., Wignall, P.B., Pruss, S.B., Newton, R.J., Sun, Y., & Crowley, S.F. (2017) Trilobite extinctions, facies changes and the ROECE carbon isotope excursion at the Cambrian Series 2–3 boundary, Great Basin, western USA. Palaeogeography, Palaeoclimatology, Palaeoecology, 478:53-66

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Esteve, J., Rubio, P., Zamora, S., & Rahman, I.A. (2017) Modelling enrolment in Cambrian trilobites. Palaeontology, 60(3):423-432

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Trenchard, H., Brett, C.E., & Perc, M. (2017) Trilobite ‘pelotons’ : possible hydrodynamic drag effects between leading and following trilobites in trilobite queues. Palaeontology, (ahead-of-print publication) 13 pp.

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Dai, T., Zhang, X.L., Peng, S.C., & Yao, X.Y. (2017) Intraspecific variation of trunk segmentation in the oryctocephalid trilobite Duyunaspis duyunensis from the Cambrian (Stage 4, Series 2) of South China. Lethaia, (ahead-of-print publication) 13 pp.

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Hou, J.B., Hughes, N.C., Yang, J., Lan, T., Zhang, X.G., & Dominguez, C. (2017) Ontogeny of the articulated yiliangellinine trilobite Zhangshania typica from the lower Cambrian (Series 2, Stage 3) of southern China. Journal of Paleontology, 91(1):86-99

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Geyer, G., & Peel, J.S. (2017) Middle Cambrian trilobites from the Ekspedition Bræ Formation of North Greenland, with a reappraisal of the genus Elrathina. Journal of Paleontology, 91(2):265-293

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Loch, J., & Ethington, R. (2017) An integrated trilobite and conodont biostratigraphy across the base of the Laurentian Whiterockian Series (lower Middle Ordovician) at its stratotype, Whiterock Canyon Narrows, Nevada. Journal of Paleontology, 91(2):294-317

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Sun, X.W., Bentley, C.J., & Jago, J.B. (2017) The significance of Cambro-Ordovician trilobites from the Kalladeina 1 drill hole, Warburton Basin, South Australia. Australian Journal of Earth Sciences, (ahead-of-print publication) 15 pp.

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