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On the Presence of the Subnarial Foramen in Prestosuchus Chiniquensis (Pseudosuchia: Loricata) with Remarks on Its Phylogenetic Distribution
Anais da Academia Brasileira de Ciências (2016) (Annals of the Brazilian Academy of Sciences) Printed version ISSN 0001-3765 / Online version ISSN 1678-2690 http://dx.doi.org/10.1590/0001-3765201620150456 www.scielo.br/aabc On the presence of the subnarial foramen in Prestosuchus chiniquensis (Pseudosuchia: Loricata) with remarks on its phylogenetic distribution LÚCIO ROBERTO-DA-SILVA1,2, MARCO A.G. FRANÇA3, SÉRGIO F. CABREIRA3, RODRIGO T. MÜLLER1 and SÉRGIO DIAS-DA-SILVA4 ¹Programa de Pós-Graduação em Biodiversidade Animal, Universidade Federal de Santa Maria, Av. Roraima, 1000, Bairro Camobi, 97105-900 Santa Maria, RS, Brasil ²Laboratório de Paleontologia, Universidade Luterana do Brasil, Av. Farroupilha, 8001, Bairro São José, 92425-900 Canoas, RS, Brasil ³Laboratório de Paleontologia e Evolução de Petrolina, Campus de Ciências Agrárias, Universidade Federal do Vale do São Francisco, Rodovia BR 407, Km12, Lote 543, 56300-000 Petrolina, PE, Brasil 4Centro de Apoio à Pesquisa da Quarta Colônia, Universidade Federal de Santa Maria, Rua Maximiliano Vizzotto, 598, 97230-000 São João do Polêsine, RS, Brasil Manuscript received on July 1, 2015; accepted for publication on April 15, 2016 ABSTRACT Many authors have discussed the subnarial foramen in Archosauriformes. Here presence among Archosauriformes, shape, and position of this structure is reported and its phylogenetic importance is investigated. Based on distribution and the phylogenetic tree, it probably arose independently in Erythrosuchus, Herrerasaurus, and Paracrocodylomorpha. In Paracrocodylomorpha the subnarial foramen is oval-shaped, placed in the middle height of the main body of the maxilla, and does not reach the height of ascending process. In basal loricatans from South America (Prestosuchus chiniquensis and Saurosuchus galilei) the subnarial foramen is ‘drop-like’ shaped, the subnarial foramen is located above the middle height of the main body of the maxilla, reaching the height of ascending process, a condition also present in Herrerasaurus ischigualastensis. -
Estudio De Los Dinosauromorpha (Reptilia, Archosauria) De La Formación Los Chañares (Triásico Medio), La Rioja, Argentina
Naturalis Repositorio Institucional Universidad Nacional de La Plata http://naturalis.fcnym.unlp.edu.ar Facultad de Ciencias Naturales y Museo Estudio de los Dinosauromorpha (Reptilia, Archosauria) de la Formación Chañares (Triásico Superior), provincia de La Rioja, Argentina : sus implicancias en el origen de los dinosaurios Agnolin, Federico Lisandro Doctor en Ciencias Naturales Dirección: Novas, Fernando E. Co-dirección: Soibelzon, Leopoldo Facultad de Ciencias Naturales y Museo 2017 Acceso en: http://naturalis.fcnym.unlp.edu.ar/id/20171005001550 Esta obra está bajo una Licencia Creative Commons Atribución-NoComercial-CompartirIgual 4.0 Internacional Powered by TCPDF (www.tcpdf.org) ESTUDIO DE LOS DINOSAUROMORPHA (REPTILIA, ARCHOSAURIA) DE LA FORMACIÓN CHAÑARES (TRIÁSICO SUPERIOR), PROVINCIA DE LA RIOJA, ARGENTINA. SUS IMPLICANCIAS EN EL ORIGEN DE LOS DINOSAURIOS FEDERICO LISANDRO AGNOLÍN Directores: Dr. Fernando E. Novas Dr. Leopoldo Soibelzon Lugar de trabajo: Laboratorio de Anatomía Comparada y Evolución de los Vertebrados, Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”. Buenos Aires, Argentina. Institución: Facultad de Ciencias Naturales y Museo, Universidad Nacional de La Plata. 2017 F. Agnolin - Dinosauriformes del Triásico Superior de La Rioja, Argentina RESUMEN En la presente tesis se lleva adelante un estudio descriptivo, comparativo y filogenético de los dinosauromorfos basales hallados en niveles de la Formación Chañares, Triásico Superior (Carniano temprano), aflorantes en el Parque Nacional Talampaya, provincia de La Rioja, Argentina. Los taxones analizados incluyen a Lagerpeton chanarensis, Lagosuchus lilloensis, Marasuchus talampayensis, Lewisuchus admixtus y Pseudolagosuchus major. Una revisión de los caracteres anatómicos de Lagerpeton chanarensis (unánimente interpretado como un Dinosauromorpha basal por autores previos) resulta en el reconocimiento de una numerosas similitudes con arcosauriformes basales del clado Proterochampsia. -
PRODUCCIÓN CIENTÍFICA Ciencias Naturales Y Antropológicas Ciencias Naturales Y Antropológicas Ciencias Naturales Y
PRODUCCIÓN CIENTÍFICA Ciencias Naturales y Antropológicas Ciencias Naturales y Antropológicas Ciencias Naturales y PRODUCCIÓN CIENTÍFICA PRODUCCIÓN CIENTÍFICA Ciencias Naturales y Antropológicas Fundación de Historia Natural Félix de Azara Departamento de Ciencias Naturales y Antropológicas CEBBAD - Instituto Superior de Investigaciones Universidad Maimónides Hidalgo 775 - 7° piso (1405BDB) Ciudad Autónoma de Buenos Aires - República Argentina Teléfonos: 011-4905-1100 (int. 1228) E-mail: [email protected] Página web: www.fundacionazara.org.ar Producción Científica: Ciencias Naturales y Antropológicas (reedición 2017) Recopiladores: Adrián Giacchino y Analía Dalia Las opiniones vertidas en el presente libro son exclusiva responsabilidad de su autor y no reflejan opiniones institucionales de los editores o auspiciantes. Re ser va dos los dere chos pa ra to dos los paí ses. Nin gu na par te de es ta pu blica ción, in clui do el di se ño de la cu bier- ta, pue de ser re pro du ci da, al ma ce na da o trans miti da de nin gu na for ma, ni por nin gún me dio, sea es te elec tró- ni co, quí mico, me cá ni co, elec tro-óp ti co, gra ba ción, fo to co pia, CD Rom, In ter net o cual quier otro, sin la pre via au to riza ción es crita por par te de la edi to rial. Impreso en la Argentina. Se terminó de imprimir en el mes de Diciembre de 2017, en la Ciudad de Buenos Aires. VAZQUEZ MAZZINI EDITORES Tel. (54-11) 4905-1232 [email protected] www.vmeditores.com.ar PRODUCCIÓN CIENTÍFICA Ciencias Naturales y Antropológicas INDICADORES DE LA PRODUCCIÓN CIENTÍFICA Artículos científicos: 454 Libros: 53 Capítulos de libros y estudios preliminares: 110 Tesis: 7 Artículos de divulgación científica: 107 Notas técnicas breves: 68 Trabajos presentados en reuniones científicas: 414 Informes técnicos (producto de actividades de transferencia tecnológica y servicios): 77 Convenios de cooperación académica con otras instituciones y empresas: 79 Publicaciones científicas periódicas propias: 3 (Historia Natural, Fragmentos del Pasado y Nótulas Faunísticas). -
Non-Dinosaurian Dinosauromorpha
Geological Society, London, Special Publications published online February 13, 2013 as doi: 10.1144/SP379.9 Geological Society, London, Special Publications Online First Non-dinosaurian Dinosauromorpha Max C. Langer, Sterling J. Nesbitt, Jonathas S. Bittencourt and Randall B. Irmis Geological Society, London, Special Publications v.379, first published February 13, 2013; doi 10.1144/SP379.9 Email alerting click here to receive free e-mail alerts when service new articles cite this article Permission click here to seek permission to re-use all or request part of this article Subscribe click here to subscribe to Geological Society, London, Special Publications or the Lyell Collection How to cite click here for further information about Online First and how to cite articles Notes © The Geological Society of London 2013 Geological Society, London, Special Publications published online February 13, 2013 as doi: 10.1144/SP379.9 Non-dinosaurian Dinosauromorpha MAX C. LANGER1*, STERLING J. NESBITT2, JONATHAS S. BITTENCOURT1,3 & RANDALL B. IRMIS4 1Departamento de Biologia-FFCLRP, Universidade de Sa˜o Paulo, 14040-901 Ribeira˜o Preto, Brazil 2Department of Biology, University of Washington, Seattle, WA 98195-1800, USA 3Instituto de Geocieˆncias, Universidade Federal de Minas Gerais, 31270-901 Belo Horizonte, Brazil 4Natural History Museum of Utah and Department of Geology & Geophysics, University of Utah, 301 Wakara Way, Salt Lake City, UT 84108-1214, USA *Corresponding author (e-mail: [email protected]) Abstract: Ichnological evidence suggests that dinosauromorphs originated by the Early Triassic, and skeletal remains of non-dinosaur representatives of the clade occur from the Anisian to the end of the Triassic. -
Osteology of the Middle Triassic Archosaur Lewisuchus Admixtus
This article was downloaded by: [Sistema Integrado de Bibliotecas USP], [Jonathas Souza Bittencourt] On: 16 February 2015, At: 08:09 Publisher: Taylor & Francis Informa Ltd Registered in England and Wales Registered Number: 1072954 Registered office: Mortimer House, 37-41 Mortimer Street, London W1T 3JH, UK Journal of Systematic Palaeontology Publication details, including instructions for authors and subscription information: http://www.tandfonline.com/loi/tjsp20 Osteology of the Middle Triassic archosaur Lewisuchus admixtus Romer (Chañares Formation, Argentina), its inclusivity, and relationships amongst early dinosauromorphs Jonathas S. Bittencourta, Andrea B. Arcuccib, Claudia A. Marsicanoc & Max C. Langerd a Departamento de Geologia, Universidade Federal de Minas Gerais, Av. Antônio Carlos 6670, 31270901, Belo Horizonte, Brazil b Area de Zoologia, Universidad Nacional de San Luis, Chacabuco 917, 5700, San Luis, Argentina c Click for updates Departamento de Ciencias Geológicas, Universidad de Buenos Aires, IDEAN-CONICET, Ciudad Universitaria, Pab. II, C1428 DHE, Ciudad Autónoma de Buenos Aires, Argentina d Laboratório de Paleontologia, Departamento de Biologia, Universidade de São Paulo, Av. Bandeirantes 3900, 1404901, Ribeirão Preto, Brazil Published online: 31 Mar 2014. To cite this article: Jonathas S. Bittencourt, Andrea B. Arcucci, Claudia A. Marsicano & Max C. Langer (2015) Osteology of the Middle Triassic archosaur Lewisuchus admixtus Romer (Chañares Formation, Argentina), its inclusivity, and relationships amongst early dinosauromorphs, Journal of Systematic Palaeontology, 13:3, 189-219, DOI: 10.1080/14772019.2013.878758 To link to this article: http://dx.doi.org/10.1080/14772019.2013.878758 PLEASE SCROLL DOWN FOR ARTICLE Taylor & Francis makes every effort to ensure the accuracy of all the information (the “Content”) contained in the publications on our platform. -
72Nd Annual Meeting Society of Vertebrate Paleontology
Raleigh Convention Center Meeting Facilities Map Supplement to the online Journal of Vertebrate Paleontology Society of Vertebrate Paleontology 72nd Annual Meeting Program and Abstracts Paleontology Society of Vertebrate Program and Abstracts October 2012 AUCTION EVENT/ AWARDS CONCURRENT SESSIONS BANQUET 305A SPEAKER READY ROOM 306 A-C CONCURRENT SESSIONS FRIDAY, 1:45 p.m. – 4:15 p.m. ONLY 72nd Annual Meeting Society of Vertebrate Paleontology POSTER SESSION/EXHIBITS Raleigh Convention Center Raleigh, NC, USA October 17 – 20, 2012 • EXHIBIT HALL A Committee Meetings, Student Roundtable Event and • REGISTRATION After-Hours Party will be held at the • MERCHANDISE SALES Marriott Raleigh City Center, the • LOUNGE SVP Headquarters Hotel. • EDUCATION & OUTREACH, COLBERT AND GENERAL POSTER SESSIONS Society of Vertebrate Paleontology ISSN 1937-2809 SOCIETY OF VERTEBRATE PALEONTOLOGY OCTOBER, 2012 ABSTRACTS OF PAPERS SEVENTY-SECOND ANNUAL MEETING Raleigh Convention Center Raleigh, NC, USA October 17-20, 2012 HOST COMMITTEE Vincent Schneider, Co-Chair; Mary Schweitzer, Co-Chair; Alton Dooley; Terry Gates; Gregg Gunnell; Andrew Heckert; Kristin Lamm; Adam Smith; Lindsay Zanno EXECUTIVE COMMITTEE Philip Currie, President; Catherine Forster, Vice President; Blaire Van Valkenburgh, Past-President; Christopher Bell, Secretary; Ted Vlamis, Treasurer; Kristina Curry Rogers, Member-at-Large; Christian Sidor, Member-at-Large; Lars Werdelin, Member-at-Large SYMPOSIUM CONVENORS Kerin Claeson; Robert Denton, Jr.; Jason Head; Tobin Hieronymus; Patrick O’Connor; -
On the Presence of the Subnarial Foramen in Prestosuchus Chiniquensis (Pseudosuchia: Loricata) with Remarks on Its Phylogenetic Distribution
Anais da Academia Brasileira de Ciências (2016) 88(3): 1309-1323 (Annals of the Brazilian Academy of Sciences) Printed version ISSN 0001-3765 / Online version ISSN 1678-2690 http://dx.doi.org/10.1590/0001-3765201620150456 www.scielo.br/aabc On the presence of the subnarial foramen in Prestosuchus chiniquensis (Pseudosuchia: Loricata) with remarks on its phylogenetic distribution LÚCIO ROBERTO-DA-SILVA1,2, MARCO A.G. FRANÇA3, SÉRGIO F. CABREIRA3, RODRIGO T. MÜLLER1 and SÉRGIO DIAS-DA-SILVA4 ¹Programa de Pós-Graduação em Biodiversidade Animal, Universidade Federal de Santa Maria, Av. Roraima, 1000, Bairro Camobi, 97105-900 Santa Maria, RS, Brasil ²Laboratório de Paleontologia, Universidade Luterana do Brasil, Av. Farroupilha, 8001, Bairro São José, 92425-900 Canoas, RS, Brasil ³Laboratório de Paleontologia e Evolução de Petrolina, Campus de Ciências Agrárias, Universidade Federal do Vale do São Francisco, Rodovia BR 407, Km12, Lote 543, 56300-000 Petrolina, PE, Brasil 4Centro de Apoio à Pesquisa da Quarta Colônia, Universidade Federal de Santa Maria, Rua Maximiliano Vizzotto, 598, 97230-000 São João do Polêsine, RS, Brasil Manuscript received on July 1, 2015; accepted for publication on April 15, 2016 ABSTRACT Many authors have discussed the subnarial foramen in Archosauriformes. Here presence among Archosauriformes, shape, and position of this structure is reported and its phylogenetic importance is investigated. Based on distribution and the phylogenetic tree, it probably arose independently in Erythrosuchus, Herrerasaurus, and Paracrocodylomorpha. In Paracrocodylomorpha the subnarial foramen is oval-shaped, placed in the middle height of the main body of the maxilla, and does not reach the height of ascending process. In basal loricatans from South America (Prestosuchus chiniquensis and Saurosuchus galilei) the subnarial foramen is ‘drop-like’ shaped, the subnarial foramen is located above the middle height of the main body of the maxilla, reaching the height of ascending process, a condition also present in Herrerasaurus ischigualastensis. -
The Winston Churchill Memorial Trust of Australia Report by Dr Stephen F
The Winston Churchill Memorial Trust of Australia Report by Dr Stephen F. Poropat 2017 Churchill Fellow To explore the impact of continental drift and climate change on Southern Hemisphere dinosaur faunas by studying ornithopod, theropod and sauropod fossils from Argentina and Antarctica, held in various institutions across Argentina. I understand that the Churchill Trust may publish this report, either in hard copy or on the internet or both, and consent to such publication. I indemnify the Churchill Trust against any loss, costs or damages it may suffer arising out of any claim or proceedings made against the Trust in respect of or arising out of the publication of any report submitted to the Trust and which the Trust places on a website for access over the internet. I also warrant that my Final Report is original and does not infringe on the copyright of any person, or contain anything which is, or the incorporation of which into the Final Report is, actionable for defamation, a breach of any privacy law or obligation, breach of confidence, contempt of court, passing-off or contravention of any other private right or of any law. Signed: Dr Stephen F. Poropat 26/02/2019 Keywords: dinosaur, ornithopod, sauropod, theropod, Gondwana, Argentina, Antarctica, Australia 2 Replica of Talenkauen santacrucensis as found in the field, at the Museo Argentino de Ciencias Naturales in Buenos Aires Reconstructed skeleton of Talenkauen santacrucensis on display at the Museo Argentino de Ciencias Naturales in Buenos Aires 3 Executive Summary Dr Stephen