| 词条 | Eurysternum |
| 释义 |
| fossil_range = {{fossil range|Late Jurassic}} | image = Eurysternum 1.JPG | image_alt = | image_caption = Fossil | taxon = Eurysternum | authority = Meyer, 1839 | subdivision_ranks = Species | subdivision =
| synonyms =
}}Eurysternum is an extinct genus of sea turtle. Its type species is Eurysternum wagleri,[1] the holotype of which has since been lost and only survives in illustrations.[2] Misassigned speciesEurysternum ignoratum Bram, 1965 is a junior synonym of Thalassemys hughii.[3] The Late Jurassic species Eurysternum neuquinum Fernandez and de la Fuente, 1988, described from marine deposits in Argentina, is now placed in its own genus Neusticemys.[4]References1. ^{{cite book|author=Karl Cäsar von Leonhard|editor =1861|title =Neues Jahrbuch für Mineralogie, Geognosie, Geologie und Petrefakten-Kunde|publisher =E. Schweizerbart|page=473}} {{commons category|Eurysternum|Eurysternum}}{{Portal|Turtles}}{{Extinct turtles}}{{Taxonbar|from=Q5414128}}{{Turtle-stub}}2. ^{{cite journal|author=Walter G. Joyce|year=2003|title=A new Late Jurassic turtle specimen and the taxonomy of Palaeomedusa testa and Eurysternum wagleri|journal=PaleoBios|volume=23|issue=3|pages=1–8|url=http://www.geo.uni-tuebingen.de/fileadmin/website/arbeitsbereich/palaeo/biogeologie/Images/Joyce_Publications/3__Joyce_2003.pdf|archive-url=https://web.archive.org/web/20151001071809/http://www.geo.uni-tuebingen.de/fileadmin/website/arbeitsbereich/palaeo/biogeologie/Images/Joyce_Publications/3__Joyce_2003.pdf|dead-url=yes|archive-date=2015-10-01}} 3. ^J. Anquetin, C. Puntener, and J.-P. Billon-Bruyat. 2014. A taxonomic review of the Late Jurassic eucryptodiran turtles from the Jura Mountains (Switzerland and France). PeerJ 2:e369 4. ^M. S. Fernandez and M. S. de la Fuente. 1993. Las tortugas casiquélidias de las calizas litográficas titonianas del área Los Catutos Argentina. Ameghiniana 30(3):283-295. 4 : Late Jurassic turtles|Fossils of Germany|Prehistoric turtle genera|Taxa named by Christian Erich Hermann von Meyer |
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