Bibliography of the Dry Dredgers
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The Paleoecology and Biogeography of Ordovician Edrioasteroids
University of Tennessee, Knoxville TRACE: Tennessee Research and Creative Exchange Doctoral Dissertations Graduate School 8-2011 The Paleoecology and Biogeography of Ordovician Edrioasteroids Rene Anne Lewis University of Tennessee - Knoxville, [email protected] Follow this and additional works at: https://trace.tennessee.edu/utk_graddiss Part of the Paleontology Commons Recommended Citation Lewis, Rene Anne, "The Paleoecology and Biogeography of Ordovician Edrioasteroids. " PhD diss., University of Tennessee, 2011. https://trace.tennessee.edu/utk_graddiss/1094 This Dissertation is brought to you for free and open access by the Graduate School at TRACE: Tennessee Research and Creative Exchange. It has been accepted for inclusion in Doctoral Dissertations by an authorized administrator of TRACE: Tennessee Research and Creative Exchange. For more information, please contact [email protected]. To the Graduate Council: I am submitting herewith a dissertation written by Rene Anne Lewis entitled "The Paleoecology and Biogeography of Ordovician Edrioasteroids." I have examined the final electronic copy of this dissertation for form and content and recommend that it be accepted in partial fulfillment of the requirements for the degree of Doctor of Philosophy, with a major in Geology. Michael L. McKinney, Major Professor We have read this dissertation and recommend its acceptance: Colin D. Sumrall, Linda C. Kah, Arthur C. Echternacht Accepted for the Council: Carolyn R. Hodges Vice Provost and Dean of the Graduate School (Original signatures are on file with official studentecor r ds.) THE PALEOECOLOGY AND BIOGEOGRAPHY OF ORDOVICIAN EDRIOASTEROIDS A Dissertation Presented for the Doctor of Philosophy Degree The University of Tennessee, Knoxville René Anne Lewis August 2011 Copyright © 2011 by René Anne Lewis All rights reserved. -
From the Ordovician (Darriwillian) of Morocco
Palaeogeographic implications of a new iocrinid crinoid (Disparida) from the Ordovician (Darriwillian) of Morocco Samuel Zamora1, Imran A. Rahman2 and William I. Ausich3 1 Instituto Geologico´ y Minero de Espana,˜ Zaragoza, Spain 2 School of Earth Sciences, University of Bristol, Bristol, United Kingdom 3 School of Earth Sciences, Ohio State University, Columbus, OH, United States ABSTRACT Complete, articulated crinoids from the Ordovician peri-Gondwanan margin are rare. Here, we describe a new species, Iocrinus africanus sp. nov., from the Darriwilian-age Taddrist Formation of Morocco. The anatomy of this species was studied using a combination of traditional palaeontological methods and non-destructive X-ray micro-tomography (micro-CT). This revealed critical features of the column, distal arms, and aboral cup, which were hidden in the surrounding rock and would have been inaccessible without the application of micro-CT. Iocrinus africanus sp. nov. is characterized by the presence of seven to thirteen tertibrachials, three in-line bifurcations per ray, and an anal sac that is predominantly unplated or very lightly plated. Iocrinus is a common genus in North America (Laurentia) and has also been reported from the United Kingdom (Avalonia) and Oman (middle east Gondwana). Together with Merocrinus, it represents one of the few geographically widespread crinoids during the Ordovician and serves to demonstrate that faunal exchanges between Laurentia and Gondwana occurred at this time. This study highlights the advantages of using both conventional -
Fossil Mosses: What Do They Tell Us About Moss Evolution?
Bry. Div. Evo. 043 (1): 072–097 ISSN 2381-9677 (print edition) DIVERSITY & https://www.mapress.com/j/bde BRYOPHYTEEVOLUTION Copyright © 2021 Magnolia Press Article ISSN 2381-9685 (online edition) https://doi.org/10.11646/bde.43.1.7 Fossil mosses: What do they tell us about moss evolution? MicHAEL S. IGNATOV1,2 & ELENA V. MASLOVA3 1 Tsitsin Main Botanical Garden of the Russian Academy of Sciences, Moscow, Russia 2 Faculty of Biology, Lomonosov Moscow State University, Moscow, Russia 3 Belgorod State University, Pobedy Square, 85, Belgorod, 308015 Russia �[email protected], https://orcid.org/0000-0003-1520-042X * author for correspondence: �[email protected], https://orcid.org/0000-0001-6096-6315 Abstract The moss fossil records from the Paleozoic age to the Eocene epoch are reviewed and their putative relationships to extant moss groups discussed. The incomplete preservation and lack of key characters that could define the position of an ancient moss in modern classification remain the problem. Carboniferous records are still impossible to refer to any of the modern moss taxa. Numerous Permian protosphagnalean mosses possess traits that are absent in any extant group and they are therefore treated here as an extinct lineage, whose descendants, if any remain, cannot be recognized among contemporary taxa. Non-protosphagnalean Permian mosses were also fairly diverse, representing morphotypes comparable with Dicranidae and acrocarpous Bryidae, although unequivocal representatives of these subclasses are known only since Cretaceous and Jurassic. Even though Sphagnales is one of two oldest lineages separated from the main trunk of moss phylogenetic tree, it appears in fossil state regularly only since Late Cretaceous, ca. -
Progress in Echinoderm Paleobiology
Journal of Paleontology, 91(4), 2017, p. 579–581 Copyright © 2017, The Paleontological Society 0022-3360/17/0088-0906 doi: 10.1017/jpa.2017.20 Progress in echinoderm paleobiology Samuel Zamora1,2 and Imran A. Rahman3 1Instituto Geológico y Minero de España (IGME), C/Manuel Lasala, 44, 9ºB, 50006, Zaragoza, Spain 〈[email protected]〉 2Unidad Asociada en Ciencias de la Tierra, Universidad de Zaragoza-IGME, Zaragoza, Spain 3Oxford University Museum of Natural History, Parks Road, Oxford, OX1 3PW, United Kingdom 〈[email protected]〉 Echinoderms are a diverse and successful phylum of exclusively Universal elemental homology (UEH) has proven to be one marine invertebrates that have an extensive fossil record dating of the most powerful approaches for understanding homology back to Cambrian Stage 3 (Zamora and Rahman, 2014). There in early pentaradial echinoderms (Sumrall, 2008, 2010; Sumrall are five extant classes of echinoderms (asteroids, crinoids, and Waters, 2012; Kammer et al., 2013). This hypothesis echinoids, holothurians, and ophiuroids), but more than 20 focuses on the elements associated with the oral region, extinct groups, all of which are restricted to the Paleozoic identifying possible homologies at the level of specific plates. (Sumrall and Wray, 2007). As a result, to fully appreciate the Two papers, Paul (2017) and Sumrall (2017), deal with the modern diversity of echinoderms, it is necessary to study their homology of plates associated with the oral area in early rich fossil record. pentaradial echinoderms. The former contribution describes and Throughout their existence, echinoderms have been an identifies homology in various ‘cystoid’ groups and represents a important component of marine ecosystems. -
Revised Correlation of Silurian Provincial Series of North America with Global and Regional Chronostratigraphic Units 13 and D Ccarb Chemostratigraphy
Revised correlation of Silurian Provincial Series of North America with global and regional chronostratigraphic units 13 and d Ccarb chemostratigraphy BRADLEY D. CRAMER, CARLTON E. BRETT, MICHAEL J. MELCHIN, PEEP MA¨ NNIK, MARK A. KLEFF- NER, PATRICK I. MCLAUGHLIN, DAVID K. LOYDELL, AXEL MUNNECKE, LENNART JEPPSSON, CARLO CORRADINI, FRANK R. BRUNTON AND MATTHEW R. SALTZMAN Cramer, B.D., Brett, C.E., Melchin, M.J., Ma¨nnik, P., Kleffner, M.A., McLaughlin, P.I., Loydell, D.K., Munnecke, A., Jeppsson, L., Corradini, C., Brunton, F.R. & Saltzman, M.R. 2011: Revised correlation of Silurian Provincial Series of North America with global 13 and regional chronostratigraphic units and d Ccarb chemostratigraphy. Lethaia,Vol.44, pp. 185–202. Recent revisions to the biostratigraphic and chronostratigraphic assignment of strata from the type area of the Niagaran Provincial Series (a regional chronostratigraphic unit) have demonstrated the need to revise the chronostratigraphic correlation of the Silurian System of North America. Recently, the working group to restudy the base of the Wen- lock Series has developed an extremely high-resolution global chronostratigraphy for the Telychian and Sheinwoodian stages by integrating graptolite and conodont biostratigra- 13 phy with carbonate carbon isotope (d Ccarb) chemostratigraphy. This improved global chronostratigraphy has required such significant chronostratigraphic revisions to the North American succession that much of the Silurian System in North America is cur- rently in a state of flux and needs further refinement. This report serves as an update of the progress on recalibrating the global chronostratigraphic correlation of North Ameri- can Provincial Series and Stage boundaries in their type area. -
Fossils of the Littleton Formation (Lower Devonian) of New Hampshire
Fossils of the Littleton Formation (Lower Devonian) of New Hampshire By A. J. BOUCOT and ROBERT ARNDT GEOLOGICAL SURVEY PROFESSIONAL PAPER 334-B UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 1960 UNITED STATES DEPARTMENT OF THE INTERIOR FRED A. SEATON, Secretary GEOLOGICAL SURVEY Thomas B. Nolan, Director For sale by the Superintendent of Documents, U.S. Government Printing Office Washington 25, D.C. - Price 25 cents (paper cover) CONTENTS Page Page Abstract______ ______-_-_-_______--_-___-______--_-_ 41 Stratigraphy of the Littleton formation on Dalton Introduction __.____^-_-________________-.______.____ 41 Mountain. _ ______________________________________ 45 Systematic paleontology.______________-___-_-_--___- 46 Age of the Littleton formation_______________________ 41 Summary- _______--__--__---_---_------------------ 50 Geology of the Devonian fossil-collecting locality on Dal- Selected references--________________________________ 50 ton Mountain____________________________________ 43 Index _____________________________________________ 51 ILLUSTRATIONS [Plates 1-3 follow index] PLATES 1, 2. Brachiopods from the Littleton formation. 3. Brachiopods and other fossils from the Littleton formation. FIGURE 3. Index map showing quadrangles cited in text-_________________________________________________________ 42 4. Geologic map and cross-section of area adjacent to the Devonian fossil-collecting locality, Dalton Mountain, Whitefield quadrangle, N.H_______________________________________________________________________ 44 TABLES -
Strophomenide and Orthotetide Silurian Brachiopods from the Baltic Region, with Particular Reference to Lithuanian Boreholes
Strophomenide and orthotetide Silurian brachiopods from the Baltic region, with particular reference to Lithuanian boreholes PETRAS MUSTEIKIS and L. ROBIN M. COCKS Musteikis, P. and Cocks, L.R.M. 2004. Strophomenide and orthotetide Silurian brachiopods from the Baltic region, with particular reference to Lithuanian boreholes. Acta Palaeontologica Polonica 49 (3): 455–482. Epeiric seas covered the east and west parts of the old craton of Baltica in the Silurian and brachiopods formed a major part of the benthic macrofauna throughout Silurian times (Llandovery to Pridoli). The orders Strophomenida and Orthotetida are conspicuous components of the brachiopod fauna, and thus the genera and species of the superfamilies Plec− tambonitoidea, Strophomenoidea, and Chilidiopsoidea, which occur in the Silurian of Baltica are reviewed and reidentified in turn, and their individual distributions are assessed within the numerous boreholes of the East Baltic, particularly Lithua− nia, and attributed to benthic assemblages. The commonest plectambonitoids are Eoplectodonta(Eoplectodonta)(6spe− cies), Leangella (2 species), and Jonesea (2 species); rarer forms include Aegiria and Eoplectodonta (Ygerodiscus), for which the new species E. (Y.) bella is erected from the Lithuanian Wenlock. Eight strophomenoid families occur; the rare Leptaenoideidae only in Gotland (Leptaenoidea, Liljevallia). Strophomenidae are represented by Katastrophomena (4 spe− cies), and Pentlandina (2 species); Bellimurina (Cyphomenoidea) is only from Oslo and Gotland. Rafinesquinidae include widespread Leptaena (at least 11 species) and Lepidoleptaena (2 species) with Scamnomena and Crassitestella known only from Gotland and Oslo. In the Amphistrophiidae Amphistrophia is widespread, and Eoamphistrophia, Eocymostrophia, and Mesodouvillina are rare. In the Leptostrophiidae Mesoleptostrophia, Brachyprion,andProtomegastrophia are com− mon, but Eomegastrophia, Eostropheodonta, Erinostrophia,andPalaeoleptostrophia are only recorded from the west in the Baltica Silurian. -
PROGRAMME ABSTRACTS AGM Papers
The Palaeontological Association 63rd Annual Meeting 15th–21st December 2019 University of Valencia, Spain PROGRAMME ABSTRACTS AGM papers Palaeontological Association 6 ANNUAL MEETING ANNUAL MEETING Palaeontological Association 1 The Palaeontological Association 63rd Annual Meeting 15th–21st December 2019 University of Valencia The programme and abstracts for the 63rd Annual Meeting of the Palaeontological Association are provided after the following information and summary of the meeting. An easy-to-navigate pocket guide to the Meeting is also available to delegates. Venue The Annual Meeting will take place in the faculties of Philosophy and Philology on the Blasco Ibañez Campus of the University of Valencia. The Symposium will take place in the Salon Actos Manuel Sanchis Guarner in the Faculty of Philology. The main meeting will take place in this and a nearby lecture theatre (Salon Actos, Faculty of Philosophy). There is a Metro stop just a few metres from the campus that connects with the centre of the city in 5-10 minutes (Line 3-Facultats). Alternatively, the campus is a 20-25 minute walk from the ‘old town’. Registration Registration will be possible before and during the Symposium at the entrance to the Salon Actos in the Faculty of Philosophy. During the main meeting the registration desk will continue to be available in the Faculty of Philosophy. Oral Presentations All speakers (apart from the symposium speakers) have been allocated 15 minutes. It is therefore expected that you prepare to speak for no more than 12 minutes to allow time for questions and switching between presenters. We have a number of parallel sessions in nearby lecture theatres so timing will be especially important. -
PUBLICATIONS by JAMES SPRINKLE 1965 -- Sprinkle, James
PUBLICATIONS BY JAMES SPRINKLE 1965 -- Sprinkle, James. 1965. Stratigraphy and sedimentary petrology of the lower Lodgepole Formation of southwestern Montana. M.I.T. Department of Geology and Geophysics, unpublished Senior Thesis, 29 p. (see #56 and 66 below) 1966 1. Sprinkle, James and Gutschick, R. C. 1966. Blastoids from the Sappington Formation of southwest Montana (Abst.). Geological Society of America Special Paper 87:163-164. 1967 2. Sprinkle, James and Gutschick, R. C. 1967. Costatoblastus, a channel fill blastoid from the Sappington Formation of Montana. Journal of Paleon- tology, 41(2):385-402. 1968 3. Sprinkle, James. 1968. The "arms" of Caryocrinites, a Silurian rhombiferan cystoid (Abst.). Geological Society of America Special Paper 115:210. 1969 4. Sprinkle, James. 1969. The early evolution of crinozoan and blastozoan echinoderms (Abst.). Geological Society of America Special Paper 121:287-288. 5. Robison, R. A. and Sprinkle, James. 1969. A new echinoderm from the Middle Cambrian of Utah (Abst.). Geological Society of America Abstracts with Programs, 1(5):69. 6. Robison, R. A. and Sprinkle, James. 1969. Ctenocystoidea: new class of primitive echinoderms. Science, 166(3912):1512-1514. 1970 -- Sprinkle, James. 1970. Morphology and Evolution of Blastozoan Echino- derms. Harvard University Department of Geological Sciences, unpublished Ph.D. Thesis, 433 p. (see #8 below) 1971 7. Sprinkle, James. 1971. Stratigraphic distribution of echinoderm plates in the Antelope Valley Limestone of Nevada and California. U.S. Geological Survey Professional Paper 750-D (Geological Survey Research 1971):D89-D98. 1973 8. Sprinkle, James. 1973. Morphology and Evolution of Blastozoan Echino- derms. Harvard University, Museum of Comparative Zoology Special Publication, 283 p. -
001-012 Primeras Páginas
PUBLICACIONES DEL INSTITUTO GEOLÓGICO Y MINERO DE ESPAÑA Serie: CUADERNOS DEL MUSEO GEOMINERO. Nº 9 ADVANCES IN TRILOBITE RESEARCH ADVANCES IN TRILOBITE RESEARCH IN ADVANCES ADVANCES IN TRILOBITE RESEARCH IN ADVANCES planeta tierra Editors: I. Rábano, R. Gozalo and Ciencias de la Tierra para la Sociedad D. García-Bellido 9 788478 407590 MINISTERIO MINISTERIO DE CIENCIA DE CIENCIA E INNOVACIÓN E INNOVACIÓN ADVANCES IN TRILOBITE RESEARCH Editors: I. Rábano, R. Gozalo and D. García-Bellido Instituto Geológico y Minero de España Madrid, 2008 Serie: CUADERNOS DEL MUSEO GEOMINERO, Nº 9 INTERNATIONAL TRILOBITE CONFERENCE (4. 2008. Toledo) Advances in trilobite research: Fourth International Trilobite Conference, Toledo, June,16-24, 2008 / I. Rábano, R. Gozalo and D. García-Bellido, eds.- Madrid: Instituto Geológico y Minero de España, 2008. 448 pgs; ils; 24 cm .- (Cuadernos del Museo Geominero; 9) ISBN 978-84-7840-759-0 1. Fauna trilobites. 2. Congreso. I. Instituto Geológico y Minero de España, ed. II. Rábano,I., ed. III Gozalo, R., ed. IV. García-Bellido, D., ed. 562 All rights reserved. No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system now known or to be invented, without permission in writing from the publisher. References to this volume: It is suggested that either of the following alternatives should be used for future bibliographic references to the whole or part of this volume: Rábano, I., Gozalo, R. and García-Bellido, D. (eds.) 2008. Advances in trilobite research. Cuadernos del Museo Geominero, 9. -
ABSTRACTS BOOK Proof 03
1st – 15th December ! 1st International Meeting of Early-stage Researchers in Paleontology / XIV Encuentro de Jóvenes Investigadores en Paleontología st (1December IMERP 1-stXIV-15th EJIP), 2018 BOOK OF ABSTRACTS Palaeontology in the virtual era 4 1st – 15th December ! Ist Palaeontological Virtual Congress. Book of abstracts. Palaeontology in a virtual era. From an original idea of Vicente D. Crespo. Published by Vicente D. Crespo, Esther Manzanares, Rafael Marquina-Blasco, Maite Suñer, José Luis Herráiz, Arturo Gamonal, Fernando Antonio M. Arnal, Humberto G. Ferrón, Francesc Gascó and Carlos Martínez-Pérez. Layout: Maite Suñer. Conference logo: Hugo Salais. ISBN: 978-84-09-07386-3 5 1st – 15th December ! Palaeontology in the virtual era BOOK OF ABSTRACTS 6 4 PRESENTATION The 1st Palaeontological Virtual Congress (1st PVC) is just the natural consequence of the evolution of our surrounding world, with the emergence of new technologies that allow a wide range of communication possibilities. Within this context, the 1st PVC represents the frst attempt in palaeontology to take advantage of these new possibilites being the frst international palaeontology congress developed in a virtual environment. This online congress is pioneer in palaeontology, offering an exclusively virtual-developed environment to researchers all around the globe. The simplicity of this new format, giving international projection to the palaeontological research carried out by groups with limited economic resources (expensive registration fees, travel, accomodation and maintenance expenses), is one of our main achievements. This new format combines the benefts of traditional meetings (i.e., providing a forum for discussion, including guest lectures, feld trips or the production of an abstract book) with the advantages of the online platforms, which allow to reach a high number of researchers along the world, promoting the participation of palaeontologists from developing countries. -
Early Silurian Δ13corg Excursions in the Foreland Basin of Baltica, Both
13 1 Early Silurian δ Corg excursions in the foreland basin of Baltica, both familiar 2 and surprising 3 4 Emma U. Hammarlund1,2*, David K. Loydell3, Arne T. Nielsen4, and Niels H. Schovsbo5 5 6 Affiliations: 7 1Translational Cancer Research, Laboratory Medicine, Lund University, Medicon Village 8 404:C3, Scheelevägen 2, 223 63 Lund, Sweden. 9 2Nordic Center for Earth Evolution, University of Southern Denmark, Campusvej 55, 5230 10 Odense M, Denmark. 11 3School of Earth and Environmental Sciences, University of Portsmouth, Burnaby Road, 12 Portsmouth PO1 3QL, United Kingdom. 13 4Department of Geosciences and Natural Resource Management, University of Copenhagen, 14 Øster Voldgade 10, 1350 København K, Denmark. 15 5Geological Survey of Denmark and Greenland, Øster Voldgade 10, DK-1350 Copenhagen K, 16 Denmark. 17 18 *Corresponding author e-mail: [email protected] 19 20 1 21 Abstract 22 The Sommerodde-1 core from Bornholm, Denmark, provides a nearly continuous 23 sedimentary archive from the Upper Ordovician through to the Wenlock Series (lower Silurian), 24 as constrained by graptolite biostratigraphy. The cored mudstones represent a deep marine 25 depositional setting in the foreland basin fringing Baltica and we present high-resolution data 13 26 on the isotopic composition of the section’s organic carbon (δ Corg). This chemostratigraphical 27 record is correlated with previously recognized δ13C excursions in the Upper Ordovician–lower 28 Silurian, including the Hirnantian positive isotope carbon excursion (HICE), the early Aeronian 29 positive carbon isotope excursion (EACIE), and the early Sheinwoodian positive carbon isotope 30 excursion (ESCIE). A new positive excursion of high magnitude (~4‰) is discovered in the 31 Telychian Oktavites spiralis Biozone (lower Silurian) and we name it the Sommerodde Carbon 13 32 Isotope Excursion (SOCIE).