A new ornithomimid dinosaur from the Upper Cretaceous Packard Shale formation (Cabullona Group) Sonora, México
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- 作者：Claudia Iné ; s Serrano-Brañ ; asa ; claudiabran399@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Esperanza Torres-Rodrí ; guezb ; Paola Carolina Reyes-Lunac ; Ixchel Gonzá ; lez-Ramí ; rezd ; Carlos Gonzá ; lez-Leó ; ne
- 关键词：Dinosaurs ; Theropods ; Ornithomimosauria ; Ornithomimidae ; Tototlmimus packardensis ; Packard Shale Formation ; Late Cretaceous ; Sonora ; Mexico
- 刊名：Cretaceous Research
- 出版年：2016
- 出版时间：March 2016
- 年：2016
- 卷：58
- 期：Complete
- 页码：49-62
- 全文大小：5096 K
文摘
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New ornithomimid material was collected in the state of Sonora, Mexico.
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Morphological and cladistical analysis assigned the specimen to a new genus and species of ornithomimosaur.
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Tototlmimus packardensis is a derived North American ornithomimid that forms a monophyly with Ornithomimus.
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Tototlmimus packardensis is the first definitive ornithomimid described for Mexico.
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This specimen represents one of the southernmost ornithomimid occurrences in the Western Interior Basin of North America.