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Dinnebitodon amarali, a new tritylodontid (Synapsida) from the Lower Jurassic of western North America

Published online by Cambridge University Press:  19 May 2016

Hans-Dieter Sues
Hans-Dieter Sues*
Affiliation:
Museum of Comparative Zoology, Harvard University, Cambridge, Massachusetts 02138
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Abstract

Dinnebitodon amarali, a new genus and species of Tritylodontidae, is described from the Early Jurassic Kayenta Formation of northeastern Arizona. It is distinguished from Kayentatherium wellesi by the possession of three (rather than one) upper incisors and upper postcanine teeth with two (rather than three) lingual cusps.

Type
Research Article
Information
Journal of Paleontology , Volume 60 , Issue 3 , May 1986 , pp. 758 - 762
Copyright
Copyright © The Paleontological Society 

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