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71St Annual Meeting Society of Vertebrate Paleontology Paris Las Vegas Las Vegas, Nevada, USA November 2 – 5, 2011 SESSION CONCURRENT SESSION CONCURRENT
ISSN 1937-2809 online Journal of Supplement to the November 2011 Vertebrate Paleontology Vertebrate Society of Vertebrate Paleontology Society of Vertebrate 71st Annual Meeting Paleontology Society of Vertebrate Las Vegas Paris Nevada, USA Las Vegas, November 2 – 5, 2011 Program and Abstracts Society of Vertebrate Paleontology 71st Annual Meeting Program and Abstracts COMMITTEE MEETING ROOM POSTER SESSION/ CONCURRENT CONCURRENT SESSION EXHIBITS SESSION COMMITTEE MEETING ROOMS AUCTION EVENT REGISTRATION, CONCURRENT MERCHANDISE SESSION LOUNGE, EDUCATION & OUTREACH SPEAKER READY COMMITTEE MEETING POSTER SESSION ROOM ROOM SOCIETY OF VERTEBRATE PALEONTOLOGY ABSTRACTS OF PAPERS SEVENTY-FIRST ANNUAL MEETING PARIS LAS VEGAS HOTEL LAS VEGAS, NV, USA NOVEMBER 2–5, 2011 HOST COMMITTEE Stephen Rowland, Co-Chair; Aubrey Bonde, Co-Chair; Joshua Bonde; David Elliott; Lee Hall; Jerry Harris; Andrew Milner; Eric Roberts EXECUTIVE COMMITTEE Philip Currie, President; Blaire Van Valkenburgh, Past President; Catherine Forster, Vice President; Christopher Bell, Secretary; Ted Vlamis, Treasurer; Julia Clarke, Member at Large; Kristina Curry Rogers, Member at Large; Lars Werdelin, Member at Large SYMPOSIUM CONVENORS Roger B.J. Benson, Richard J. Butler, Nadia B. Fröbisch, Hans C.E. Larsson, Mark A. Loewen, Philip D. Mannion, Jim I. Mead, Eric M. Roberts, Scott D. Sampson, Eric D. Scott, Kathleen Springer PROGRAM COMMITTEE Jonathan Bloch, Co-Chair; Anjali Goswami, Co-Chair; Jason Anderson; Paul Barrett; Brian Beatty; Kerin Claeson; Kristina Curry Rogers; Ted Daeschler; David Evans; David Fox; Nadia B. Fröbisch; Christian Kammerer; Johannes Müller; Emily Rayfield; William Sanders; Bruce Shockey; Mary Silcox; Michelle Stocker; Rebecca Terry November 2011—PROGRAM AND ABSTRACTS 1 Members and Friends of the Society of Vertebrate Paleontology, The Host Committee cordially welcomes you to the 71st Annual Meeting of the Society of Vertebrate Paleontology in Las Vegas. -
Mammal and Plant Localities of the Fort Union, Willwood, and Iktman Formations, Southern Bighorn Basin* Wyoming
Distribution and Stratigraphip Correlation of Upper:UB_ • Ju Paleocene and Lower Eocene Fossil Mammal and Plant Localities of the Fort Union, Willwood, and Iktman Formations, Southern Bighorn Basin* Wyoming U,S. GEOLOGICAL SURVEY PROFESS IONAL PAPER 1540 Cover. A member of the American Museum of Natural History 1896 expedition enter ing the badlands of the Willwood Formation on Dorsey Creek, Wyoming, near what is now U.S. Geological Survey fossil vertebrate locality D1691 (Wardel Reservoir quadran gle). View to the southwest. Photograph by Walter Granger, courtesy of the Department of Library Services, American Museum of Natural History, New York, negative no. 35957. DISTRIBUTION AND STRATIGRAPHIC CORRELATION OF UPPER PALEOCENE AND LOWER EOCENE FOSSIL MAMMAL AND PLANT LOCALITIES OF THE FORT UNION, WILLWOOD, AND TATMAN FORMATIONS, SOUTHERN BIGHORN BASIN, WYOMING Upper part of the Will wood Formation on East Ridge, Middle Fork of Fifteenmile Creek, southern Bighorn Basin, Wyoming. The Kirwin intrusive complex of the Absaroka Range is in the background. View to the west. Distribution and Stratigraphic Correlation of Upper Paleocene and Lower Eocene Fossil Mammal and Plant Localities of the Fort Union, Willwood, and Tatman Formations, Southern Bighorn Basin, Wyoming By Thomas M. Down, Kenneth D. Rose, Elwyn L. Simons, and Scott L. Wing U.S. GEOLOGICAL SURVEY PROFESSIONAL PAPER 1540 UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 1994 U.S. DEPARTMENT OF THE INTERIOR BRUCE BABBITT, Secretary U.S. GEOLOGICAL SURVEY Robert M. Hirsch, Acting Director For sale by U.S. Geological Survey, Map Distribution Box 25286, MS 306, Federal Center Denver, CO 80225 Any use of trade, product, or firm names in this publication is for descriptive purposes only and does not imply endorsement by the U.S. -
AMERICAN MUSEUM NOVITATES Published by Number 330 Thz Auerican Museum of NAITURAL HISTORY October 30, 1928 New York City
AMERICAN MUSEUM NOVITATES Published by Number 330 THz AuERicAN MusEUM oF NAITURAL HISTORY October 30, 1928 New York City 56.9,33 (117:51.7) AFFINITIES OF THE MONGOLIAN CRETACEOUS INSECTIVORES' BY GEORGE GAYLORD SIMPSON The unique series of Mesozoic mammal remains found by the Third Asiatic Expedition in Mongolia has now been completely de- scribed in a series of three papers.2 The affinities of the one known multituberculate, Djadochtatherium matthewi, were as thoroughly discussed as the material warrants in the first paper, and no additional remarks seem necessary. The relationships of the more important insectivores, however, were only briefly discussed in the second paper and a review of the evidence, especially including the important new details given in the third paper, suggests some modification and amplification of the views already presented. Not only are these mammal remains by far the most complete ever discovered in the Mesozoic, but they also occupy a very strategic position in time and in space which makes close scrutiny of their relationships essential. In time they occur in the Cretaceous, when, according to theories formed before their discovery and based largely on early Tertiary mammals, the differentiation of the placental orders should be in progress and not yet far advanced. In space they occur in Central Asia in or near the region which a number of students, especially Osborn and Matthew, have considered as an important center of radiation and probably the very one whence came the groups of mammals which appear to have entered North America and Europe suddenly at the beginning of the Tertiary and which must have been undergoing an important deployment during upper Cretaceous time. -
Vertebrate Paleontology of the Cretaceous/Tertiary Transition of Big Bend National Park, Texas (Lancian, Puercan, Mammalia, Dinosauria, Paleomagnetism)
Louisiana State University LSU Digital Commons LSU Historical Dissertations and Theses Graduate School 1986 Vertebrate Paleontology of the Cretaceous/Tertiary Transition of Big Bend National Park, Texas (Lancian, Puercan, Mammalia, Dinosauria, Paleomagnetism). Barbara R. Standhardt Louisiana State University and Agricultural & Mechanical College Follow this and additional works at: https://digitalcommons.lsu.edu/gradschool_disstheses Recommended Citation Standhardt, Barbara R., "Vertebrate Paleontology of the Cretaceous/Tertiary Transition of Big Bend National Park, Texas (Lancian, Puercan, Mammalia, Dinosauria, Paleomagnetism)." (1986). LSU Historical Dissertations and Theses. 4209. https://digitalcommons.lsu.edu/gradschool_disstheses/4209 This Dissertation is brought to you for free and open access by the Graduate School at LSU Digital Commons. It has been accepted for inclusion in LSU Historical Dissertations and Theses by an authorized administrator of LSU Digital Commons. For more information, please contact [email protected]. INFORMATION TO USERS This reproduction was made from a copy of a manuscript sent to us for publication and microfilming. While the most advanced technology has been used to pho tograph and reproduce this manuscript, the quality of the reproduction is heavily dependent upon the quality of the material submitted. Pages in any manuscript may have indistinct print. In all cases the best available copy has been filmed. The following explanation of techniques is provided to help clarify notations which may appear on this reproduction. 1. Manuscripts may not always be complete. When it is not possible to obtain missing pages, a note appears to indicate this. 2. When copyrighted materials are removed from the manuscript, a note ap pears to indicate this. 3. -
The Effect of Dietary Specialism and Generalism on Evolutionary Longevity in an Early Paleogene Mammalian Community" (2017)
Grand Valley State University ScholarWorks@GVSU Masters Theses Graduate Research and Creative Practice 12-2017 The ffecE t of Dietary Specialism and Generalism on Evolutionary Longevity in an Early Paleogene Mammalian Community Samantha Glonek Grand Valley State University Follow this and additional works at: https://scholarworks.gvsu.edu/theses Part of the Medicine and Health Sciences Commons Recommended Citation Glonek, Samantha, "The Effect of Dietary Specialism and Generalism on Evolutionary Longevity in an Early Paleogene Mammalian Community" (2017). Masters Theses. 871. https://scholarworks.gvsu.edu/theses/871 This Thesis is brought to you for free and open access by the Graduate Research and Creative Practice at ScholarWorks@GVSU. It has been accepted for inclusion in Masters Theses by an authorized administrator of ScholarWorks@GVSU. For more information, please contact [email protected]. The Effect of Dietary Specialism and Generalism on Evolutionary Longevity in an Early Paleogene Mammalian Community Samantha Glonek Thesis Submitted to the Graduate Faculty of GRAND VALLEY STATE UNIVERSITY In Partial Fulfillment of the Requirements For the Degree of Masters of Health Science Biomedical Sciences December 2017 Dedication I would like to dedicate this thesis to my mom, who continues to believe in me during every step of life. She has made me who I am and has supported me during every hardship I have had to endure. She is my best friend and someone I strive to be like someday. Without her, I would not have been able to get through this stage of science, knowledge and life. My life is better because of her. I love you. -
Knowledge of the Evolution of African Paleogene Mammals
Knowledge of the évolution of African Paleogene mammals Contribution of the Bir El Ater locality (Eocène, Algeria) Rodolphe Tabuce Brigitte Coiffait Philippe-Emmanuel Coiffait Mohamed Mahboubi Jean-Jacques Jaeger 1 1 Introduction: The Early African Paleogene mammals The African fossil record of therians begins with the Early Cretaceous ofthe Middle Atlas (Morocco) (Sigogneau-Russell, 1991); however, the modem mammalian orders appear only during the early Tertiary in North Africa (figure 1A). The Paleocene and Ypresian localities from the Ouarzazate Basin (Morocco) hâve yielded mammalian faunas with possible creodonts, « insectivores » (paleoryctids, todralestids and adapisoriculids) (Gheerbrant, 1992, 1994, 1995), the oldest représentative ofeupri- mates (Sigé et al, 1990) and archaic ungulates (Sudre et al, 1993). Recently, the discovery of Phosphatherium (Proboscidea) in J\) .... Ypresian Early to Mlddla Mlddlalo Lata C> mlcldla BOCena eocena Ialaeocene eocena "III N'Tagourt2 ElKohol GllbZagdou GourLazib Chambl lnTaliclel M'Bodlone Bir el Ater DoralTalha Qaar (Moroc:co) (Algerla) (Algerla) (Algerla) (Tunlala) and (Sanagal) (Algarla) ·Evaporlt e1Sagha lamagullell Unit· (Fayum, (Mali) (LIbye) Egypt) Matatharla Kassarinolherium tunisiansa Creodonta Koholis gen. el sp. Aprarodon stlasansa indet Hyaanodon Carnlvora Glibzagdouis I8balbslsensis Condylarthra Condyfarthra Condylarthra Inda!. Inda!. Artlodaetyla cl.Bolhrio- ganys sp. Proboscldell KhSmsBcornJS Numidotherium Moerilharium Moenlherium Moarilherium 8srytherium 8srythenum buJbosus -
A Review of the Proteutheria and Insectivora of the Willwood Formation (Lower Eocene), Bighorn Basin, Wyoming
b 60 ~ r A Review of the Proteutheria and Insectivora of the Willwood Formation (lower Eocene), Bighorn Basin, Wyoming GEOLOGICAL SURVEY BULLETIN 1523 A Review of the Proteutheria and Insectivora of the Willwood Formation (lower Eocene), Bighorn Basin, Wyoming By THOMAS M BOWN and DAVID SCHANKLER GEOLOGICAL SURVEY BULLETIN 152: The Wzllwood sample of proteutherzans and znsectwores zs the largest and most dwerse known for lower Eocene rocks of the world UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON 1982 J UNITED STATES DEPARTMENT OF THE INTERIOR JAMES G. WATT, Secretary GEOLOGICAL SURVEY Dallas L. Peck, Dzrector Library of Congress Catalogmg m Publication Data Bown, Thomas M A rev1ew of the Proteuthena and Insectlvora of the Willwood Formation (Lower Eocene), B1ghom Basm, Wyom- mg (Geolog•cal Survey Bulletm 1523) Bibliography p 73 Supt ofDocs No I 19 3 1523 I Proteuthena 2 Insecllvora, Foss1l Paleontology-Eocene 4 Paleontology-B1ghom R1ver water-shed, Wyo and Mont I Schankler, Dav1d M II T1tle III Senes QE75 B9 No 1523 [QE882 15] 557 3s 81-607068 [569' 12] AACR2 For sale by the Branch of Dtstnbutton, U S Geologtcal Survey 604 South Ptckett Street, Alexandna, VA 22304 CONTENTS Page Absttact--------------------------------------------------- 1 InttoductiOn ------------------------ 2 History and purpose of mvestigation ---------------- 2 Prehmmary faunal zonation of the Willwood Formation-------- 3 Abbreviations ---------------------- 4 Acknowledgments ---------------------- 4 Systematic paleontology-------------------------- -
AMERICAN MUSEUM Novitates PUBLISHED by the AMERICAN MUSEUM of NATURAL HISTORY CENTRAL PARK WEST at 79TH STREET, NEW YORK, N.Y
AMERICAN MUSEUM Novitates PUBLISHED BY THE AMERICAN MUSEUM OF NATURAL HISTORY CENTRAL PARK WEST AT 79TH STREET, NEW YORK, N.Y. 10024 Number 2780, pp. 1-17, figs. 1-8, table 1 February 8, 1984 Prosarcodon lonanensis, a New Paleocene Micropternodontid Palaeoryctoid Insectivore from Asia MALCOLM C. MCKENNA,1 XUE XIANGXU,2 AND ZHOU MINGZHEN3 ABSTRACT A new genus and species of primitive microp- currence of the micropternodontids prior to their temodontid soricomorph insectivores, Prosarco- apparent restriction to North America. The pe- don lonanensis, is described from the Paleocene trosal bone of Prosarcodon is similar to that of Fangou Formation, Shaanxi Province, People's Palaeoryctes puercensis from the North American Republic of China. Prosarcodon lonanensis sheds Paleocene. Prosarcodon and Sarcodon were both new light on the origin of the mammalian family specialized in the loss ofa molar, unlike the youn- Micropternodontidae, linking them to the Palaeo- ger genus Sinosinopa from Inner Mongolia (Nei ryctoidea and demonstrating an early Asian oc- Mongol), PRC. INTRODUCTION Among collections of Chinese Paleogene ious anagalids from the Chinese Paleogene, mammalian fossils there are 17 species of the earliest previous records ofChinese fossil insectivores (sensu lato) from various strati- insectivores are Sarcodon from the upper Pa- graphic levels at more than a dozen major leocene or lower Eocene of North China and localities. Most of them are erinaceids from the MPR and Hyracolestes from the upper the Oligocene. Thus far, Cretaceous insecti- Paleocene or lower Eocene of the MPR and vores and insectivore-like animals such as the upper Paleocene ofAnhui Province, PRC. Prokennalestes, Kennalestes, Asioryctes, Za- The affinities of most of the early non-eri- lambdalestes, Barunlestes, Deltatheridium, naceoid insectivores of Asia have been dis- Deltatheroides, and Hyotheridium have not puted in one way or another. -
The Placental (= Eutherian) Mammals Were Formerly Regarded As an Essentially Cenozoic Group That Arose by an Evolutionary "
ACT A PAL A EON T 0 LOG ICA POLONICA ------------- Vol. 22 1977 Nr.3 PERCY M. BUTLER EVOLUTIONARY RADIATION OF THE CHEEK TEETH OF CRETACEOUS PLACENTALS Abstract. - Included is a comparative study of the molars and posterior premo lars of the Cretaceous placentals. Particular attention is paid to occlusal relations. An attempt is made to identify primitive characters, and the advance of each ge nus from the primitve condition is analysed. It is found that nearly all known ge nera are on different lines of evolution, indicating that a major radiation of pla centals was taking place during the Cretaceous. INTRODUCTION The placental (= eutherian) mammals were formerly regarded as an essentially Cenozoic group that arose by an evolutionary "explosion" at the b'eginning of the Tertiary. This view was based mainly on their sud den incr~ase in taxonomic diversity (appearance of some 20 genera) in the Early Paleocene of North America, the only continent from which a significant sample of fossil mammals of that age has been obtained (see, e.g. Sloan 1969). It is now, I believe, widely ac<;epted that the"- diver- sity that we see in the Paleocene is the product of a long process of evo lutionary radiation in the Cretaceous, masked by the incompleteness of the paleontological record. It is largely because so little is known of their phyletic branching du ring the Cretaceous that the classification of the placentals is so difficult. The relationships of the small number of known Cretaceous placentals to each other and to their Tertiary successors are, with very few exceptions, problematic and controversial. -
Widanelfarasia, a Diminutive Placental from the Late Eocene of Egypt
Widanelfarasia, a diminutive placental from the late Eocene of Egypt Erik R. Seiffert* and Elwyn L. Simons*†‡ *Department of Biological Anthropology and Anatomy, Duke University, Box 90383, Durham, NC 27708-0383; and †Primate Center, Duke University, 3705 Erwin Road, Durham, NC 27705 Contributed by Elwyn L. Simons, December 15, 1999 The lower dentition of Widanelfarasia (new genus), a diminutive Cimolestes, Aboletylestes, indeterminate didelphodontines) as late Eocene placental from the Fayum Depression in Egypt, is well as a possible endemic form referred to Proteutheria, described. Widanelfarasia exhibits a complex of features associ- Todralestes, have also been described from the Ouarzazate Basin ated with incipient zalambdodonty and at least three unequivocal (5, 7, 8). apomorphies [loss of P1, an enlarged I2 (relative to I3), and a basal These diminutive north African eutherians have provided new cusp on I2], which provide weak support for its placement as a evidence for the presence of intermittent biogeographical con- possible sister taxon of either a tenrecid–chrysochlorid clade or of nections between Afro-Arabia and Laurasia during the early solenodontids. The former hypothesis gains additional support Cenozoic (16) and have helped to elucidate a considerable from biogeographical evidence, but both scenarios are currently degree of biogeographical cosmopolitanism for palaeoryctoids tenuous as Widanelfarasia is clearly not truly zalambdodont. through the late Cretaceous and early Paleogene (e.g., ref. 17). Phylogenetic hypotheses positing affinities with tenrecids alone or Due to the limited nature of the available material, however, it chrysochlorids alone must invoke either convergent acquisition of remains unclear just how the scarce Eocene Afro-Arabian zalambdodonty in these taxa or autapomorphic reversal in ‘‘lipotyphlans’’ may relate to living and extinct Laurasian forms Widanelfarasia. -
The University of Michigan
CONTRIBUTIONS FROM THE MUSEUM OF PALEONTOLOGY THE UNIVERSITY OF MICHIGAN VOL. 31, NO. 5, PP. 119-154 July 30, 2004 SYSTEMATICS AND PHYLOGENY OF LATE PALEOCENE AND EARLY EOCENE PALAEORYCTINAE (MAMMALIA, INSECTIVORA) FROM THE CLARKS FORK AND BIGHORN BASINS, WYOMING BY JONATHAN I. BLOCH, ROSS SECORD, AND PHILIP D. GINGERICH MUSEUM OF PALEONTOLOGY THE UNIVERSITY OF MICHIGAN ANN ARBOR CONTRIBUTIONS FROM THE MUSEUM OF PALEONTOLOGY Philip D. Gingerich, Director This series of contributions from the Museum of Paleontology is a medium for publication of papers based chiefly on collections in the Museum. When the number of pages issued is sufficient to make a volume, a title page plus a table of contents will be sent to libraries on the Museum’s mailing list. This will be sent to individuals on request. A list of the separate issues may also be obtained by request. Correspondence should be directed to the Publications Secretary, Museum of Paleontology, The University of Michigan, 1109 Geddes Road, Ann Arbor, Michigan 48109-1079 ([email protected]). VOLS. 1-31: Parts of volumes may be obtained if available. Price lists are available upon inquiry. See also: www.paleontology.lsa.umich.edu/Publications/publicationIntro.html Text and illustrations ©2004 by the Museum of Paleontology, University of Michigan SYSTEMATICS AND PHYLOGENY OF LATE PALEOCENE AND EARLY EOCENE PALAEORYCTINAE (MAMMALIA, INSECTIVORA) FROM THE CLARKS FORK AND BIGHORN BASINS, WYOMING BY JONATHAN I. BLOCH1, 2, ROSS SECORD1, 3, AND PHILIP D. GINGERICH1 Abstract– New specimens of Palaeoryctes punctatus from the middle Clarkforkian of the Clarks Fork Basin include a left dentary preserving the crowns of I1-C1, P3, and M1-2, with alveoli for P2, P4, and M3. -
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DENVER MUSEUM OF NATURE & SCIENCE ANNALS NUMBER 1, SEPTEMBER 1, 2009 Land Mammal Faunas of North America Rise and Fall During the Early Eocene Climatic Optimum Michael O. Woodburne, Gregg F. Gunnell, and Richard K. Stucky WWW.DMNS.ORG/MAIN/EN/GENERAL/SCIENCE/PUBLICATIONS The Denver Museum of Nature & Science Annals is an Frank Krell, PhD, Editor-in-Chief open-access, peer-reviewed scientific journal publishing original papers in the fields of anthropology, geology, EDITORIAL BOARD: paleontology, botany, zoology, space and planetary Kenneth Carpenter, PhD (subject editor, Paleontology and sciences, and health sciences. Papers are either authored Geology) by DMNS staff, associates, or volunteers, deal with DMNS Bridget Coughlin, PhD (subject editor, Health Sciences) specimens or holdings, or have a regional focus on the John Demboski, PhD (subject editor, Vertebrate Zoology) Rocky Mountains/Great Plains ecoregions. David Grinspoon, PhD (subject editor, Space Sciences) Frank Krell, PhD (subject editor, Invertebrate Zoology) The journal is available online at www.dmns.org/main/en/ Steve Nash, PhD (subject editor, Anthropology and General/Science/Publications free of charge. Paper copies Archaeology) are exchanged via the DMNS Library exchange program ([email protected]) or are available for purchase EDITORIAL AND PRODUCTION: from our print-on-demand publisher Lulu (www.lulu.com). Betsy R. Armstrong: project manager, production editor DMNS owns the copyright of the works published in the Ann W. Douden: design and production Annals, which are published under the Creative Commons Faith Marcovecchio: proofreader Attribution Non-Commercial license. For commercial use of published material contact Kris Haglund, Alfred M. Bailey Library & Archives ([email protected]).