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Cretaceous Chronostratigraphy Epoch Early Standard ICS Aptian Albian Stage 129.97 133.9 125.0 112.0 Valanginian Hauterivian Barremian Lt

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Cretaceous Chronostratigraphy Epoch Early Standard ICS Aptian Albian Stage 129.97 133.9 125.0 112.0 Valanginian Hauterivian Barremian Lt Early Cretaceous (103-138 Ma time-slice) Time ScaLe R Creator Updated by James G. Ogg (Purdue University) and Gabi Ogg to: GEOLOGIC TIME SCALE 2004 (Gradstein, F.M., Ogg, J.G., Smith, A.G., et al., 2004) and The CONCISE GEOLOGIC TIME SCALE (Ogg, J.G., Ogg, G., and Gradstein, F.M., 2008) CHRONOS Cen Mesozoic Paleozoic Based, in part, on: CENOZOIC-MESOZOIC BIOCHRONOSTRATIGRAPHY: JAN HARDENBOL, JACQUES THIERRY, MARTIN B. FARLEY, THIERRY JACQUIN, PIERRE-CHARLES DE GRACIANSKY, AND PETER R. VAIL,1998. Sponsored, in part, by: Precambrian ICS Mesozoic and Cenozoic Sequence Chronostratigraphic Framework of European Basins in: De Graciansky, P.- C., Hardenbol, J., Jacquin, Th., Vail, P. R., and Farley, M. B., eds.; Mesozoic and Cenozoic Sequence Stratigraphy of European Basins, SEPM Special Publication 60. Standard Geo- Ammonites Sequences Planktonic Foraminifers Smaller Benthic Foraminifers Larger Benthic Foraminifers Calcareous Nannofossils Dinoflagellate Cysts Radiolarians Belemnites Rudists Ostracodes Charophytes Calcareous Algae Stage Age Chronostratigraphy magnetic North Atlantic Tethys Age Sequences T-R Major T-R Other Larger Benthic Period Epoch Stage Substage Polarity Boreal Tethyan Global Cycles Cycles Zones Zonal Markers Boreal Zonal Markers Other Boreal Foraminifers Tethyan markers Other Tethyan markers Zonal Markers Foraminifers Zones Zonal Markers Other Nannofossils Zones Boreal Zonal Markers Other Boreal Nannofossils Zones Zonal Markers Other Dinocysts Zones Zonal Markers Other Tethyan Dinocysts Zones Zonal Markers NW Europe Tethys Western Europe Periadriatic Boreal Ostracodes Tethyan Ostracodes Zones Zonal Markers Western Europe Horizons Periadriatic Horizons C34 Carpodinium granulatum Callihoplites auritus M"-3" r set 102.3 Rotalipora ticinensis CC9 a NC10 a D. pyrenaica, D. delphinensis Al 9 BC26 Neohibolites H. lamberti praeultimus Rotalipora ticinensis Eiffellithus turriseiffelii Hysteroceras varicosum Eiffellithus monechiae Litosphaeridium siphoniphorum Psaligonyaulax deflandrei S.hasi Rotalipora subticinensis Apteodinium maculatum grande Textularia chapmani D. obesa, A. horridus, T. veneta Palaeohystrichophora cf. Rotalipora subticinensis S. asperula infusorioides Xiphophoridium alatum A.? darderi, E. rousseli Atopochara Mortoniceras inflatum C. int. Lt. Albian Endoceratium turneri trivolvis restricta Systematophora cretacea, Pterodinium aliferum Hyst. orbignyi A. dendroacanthos, C. triangulare, Hoeglundina chapmani Epistomina spinulifera Tequlalithus tessellatus, A. irregularis, T. pulchra, C. BC25b Gartnerago praeobliquum b euganea, C. messinae, T. conica Simplorbites papyracea Eggerellina mariae Carpodinium obliquicostatum Ellipsodinium rugulosum Apteodinium maculatum grande 105.1 T. conica Neohibolites 105 (C34 Al 8 Ticinella praeticinensis 105 n) Arenobulimina macfadyeni S. conulus oxycaudatus Arenobulimina chapmani, Citharinella pinnaeformis Gavelinella baltica Diploceras cristatum D. gracilis, R. euganeum, Hoeglundina carpenteri E. (Pseudotextulariella) cretosa, Pseudodictyomitra Citharinella karreri, Conorboides NC9 pseudomacrocephala lamplughi Spiniferites? pterotus Ticinella praeticinensis Eiffellithus monechiae Ceratolithina bicornuta Cribroperidinium intricatum Atopochara trivolvis restricta 106.4 Gavelinella cenomanica b Xiphophoridium alatum, Al 7 G. brotzeni H. reticulata O. aff. brotzeni O. (M.) parva Psaligonyaulax deflandrei, B. gualtina H. derooi Anahoplites daviesi P. schloenbachi BC25a Wallodinium anglicum, Euhoplites lautus Same as Boreal (NW Europe) Ceratolithina hamata Histiocysta palla, Citharinella karreri Albian Euhoplites nitidus Pervosphaeridium truncatum, C. choffati R. gr. luermannae Albian Axopodorhabdus albianus Ceratolithina bicornuta, Owenia Epelidosphaeridia spinosa hillae Euhop. meandrinus Braloweria boletiformis Ellipsodinium rugulosum, Cyclonephelium membraniphorum Mojsisovicsia subdelaruei Simplorbitolina manasi CC8 Euhoplites loricatus S. cret. H. lepina, D. undulata, T. M. Albian C. chapmani Dimorphoplites niobe a tripolitanus 107.9 BC24 Al 6 M"-2" Anahoplites intermedius Hoeglundia carpenteri C. pseudodiscors Neohibolites T. carinata r set Al 5 A. perforatum minumus Hoplites spathi 108.2 Quinqueloculina antiqua Hoplites dentatus Tranolithus orionatus Crucicribrum anglicum Mita spoletoensis Lyelliceras lyelli Ticinella primula S. bettenstaedti Systematophora cretacea E. lyratus M. harrisiana Dinopterygium cladoides, Pseudosonneratia D. pyrenaicus P. (K.) nodigera steinmanni E. (Pseudotextulariella) cretosa Axopodorhabdus albianus Surculosphaeridium? longifurcatum E. rousseli 109.2 Al 4 C. d'orbignyi Saracenaria (Grimsdaleinella) Otohoplites bulliensis spinosa c Protohoplites puzosianus G. flandrini Tranolithus orionatus Douvilleiceras mammillatum Otohoplites raulinianus Arenobulimina macfadyeni, D. 110 gradata BC23 P. ali. 110 Cleoniceras floridum D. pyrenaicus, I. hungarica Cribrosphaerella ehrenbergii E. Albian Sonneratia kitchini 110.5 A. umbilicata Al 3 NC8 Neohibolites minor Sonn. perinflata E. plicatus,"P." cantabricus Sellaea spp., E. plicatus R. reticulata Ticinella primula b Litosphaeridium arundum 111.0 Gaudrynia dividens P. subfusiformis a Leymeriella regularis Al 2 Pterodinium aliferum Apteodinium granulatum, Pleurostomella praebulbosa Xenascus ceratioides 111.4 Prediscosphaera columnata Al 1 Leymeriella tardefurcata Leym. acuticostata Neohibolites Hayesites albiensis Hedbergella planispira P. subfusiformis S. lata strombecki Plectorecurvoididae alternans S. conulus Kleithriasphaeridium loffrense Mita gracilis H. almerae C. aptensis Leym. schrammeni P. prima a Prediscosphaera columnata 112.0 Cerbia tabulata P. polymorphum 112.0 Seribiscutum primitivum, Carpodinium granulatum, P. R. bekumensis M. elitzae Acaenolithus viriosus 112.4 polymorphum Ap6 Hypacanthoplites anglicus Hypacanthoplites jacobi Ticinella bejaouaensis Farhania varolii P. subnodosa, O. aff. brotzeni, BC22 Gardodinium trabeculosum Un-Zoned Osangularia schloenbachi Simplorbitolina manasi Acaenolithus viriosus Hapsocysta peridictya A.? darderi P. tunesiana (Adriatic) Cerbia tabulata (C34 Hypacanthoplites Ticinella bejaouaensis Neohibolites n) Hypacanthoplites jacobi Hypa. rubricosus rubricosus wollemani Clypeator grovesii Gavelinella intermedia P. prima N. regularis lusitanicus ("Cretaceous Quiet Zone")" Lt. Apt. - Lt. Nolaniceras nolani Seribiscutum primitivum Conorotalites aptiensis Saracenaria (Grimsdaleinella) Farhania varolii E. katzeri P. (K.) nodigera Ticinella bejaouaensis "Cretaceous Normal Super-Chron spinosa Clansayesian Diodochoceras Nolaniceras nolani nodosocostatum Praereticulinella cuvillieri (+ A. A. reicheli (Adriatic) reicheli in Adriatic) H. lamberti 115 115 Hedbergella Nannoconus truitti (acme) S. tricostata gorbachikae Nannoconus truitti (acme) Parahoplites nutfieldiensis Micrantholithus hoschulzii b Prediscosphaera spinosa Rhagodiscus hamptonii Pseudodictyomitra lodogaensis Globigerinelloides O. scabrosum algeriana Sphaerostylus lanceola Neohibolites S. hasi Parahoplites nutfieldiensis Parahoplites melchioris Rhagodiscus asper inflexus Tropaeum subarcticum NC7 O. scabrosum Globigerinelloides algeriana T. conica, X. spicularius 117.9 Orbitolina (Mesorbitolina.) texana, P. cantabricus, P. Ap5 Praereticulinella cuvillieri Ellipsoidictyum imperfectum santanderensis P. verneuili S. tricostata S. jonesiana BC21 (un-na med) Lagenadinium? membranoidium, P. bedoulensis b Achomosphaera? neptuni Aptian Apt. - M. M"-1"r Cheloniceras buxtorfi CC7 Aptian Gargasian Globigerinelloides D. plummeri, S. complanata algeriana Gavelinella intermedia praecursor E. plicatus Neohibolites clava H. dinarica Nannoconus truitti (acme) Micrantholithus hoschulzii Epicheloniceras Cheloniceras martinoides Chelon. gracile subnodosocostatum I. rubiensis, D. Subtilisphaera terrula Globigerinelloides pachymarginalis Nannoconus truitti (acme) 120 ferreolensis 120 Gavelinella barremiana H. nonioninoides Lithodinia stoverii Early Palorbitolina lenticularis Chelon. debile a A. fouryae, C. lyrata, T. O. (M.) parva, D. marsicana, S. melitae, S. pachymarginalis, I. Clypeator grovesii lusitanicus, Leupoldina cabri polyreme, P. fragilis, C. nigra, S. 121.0 rubiensis Endoceratium turneri Leptodinium cancellatum Protoellipsodinium spinocristatum E. katzeri B. gaultina C. rectangularis Atopochara trivolvis trivolvis Ap4 muehlbergi D. praeoxycona Cribroperidinium? tenuiceras P. boesii Neohibolites Lovetchenia sp., B. petersi, O. P. intermedia H. cylindrica Chelon. meyendorffi Radiolithus planus nicolinae, O. murgensis, G. ewaldi H. almerae Leupoldina cabri costatus Braarudosphaera africana Tropaeum bowerbanki Dufrenoyia furcata Callaiosphaeridium tricheryum (C34 Eprolithus floralis, O. rhodanica, T. transversa, R. S.? somalica, S. melitae, n) Dufrenoyia transitoria Braarudosphaera africana, grypholdes, A.? blumenbachi, A. C. lyrata, T. margicana, C. Leupoldina cabri Eprolithus floralis Radiolithus planus Ovoidinium diversum marticensis, R. ammonia, P. H. derooi velici (consistent) Cretaceous paradoxa, C. douvillei, M. Gavelinella barremiana Saracenaria (Grimsdaleinella) Praeorbitolina cormyi Lithraphidites moray-firthensis Muderongia staurota B. helenae, P. tythopora virginiae, M. varians, P. varians, Globator spp. H. urladana si, A. hispanica G. flandrini Deshayesites grandis spinosa, Gaudryina dividens, BC20 P. sulcata Gavelinella brielensis Valvulineria sp. Lithraphidites moray-firthensis Lenticulina (Gaudriyadhella) Lenticulina heiermanni Deshayesites deshayesi Deshayesites deshayesi Nannoconus steinmanii Ctenidodinium
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