page_title: List of archosaurs of the Chinle Formation
section_title: Aetosaurs
hierarchical_section_title: List of archosaurs of the Chinle Formation / Suchians / Aetosaurs
caption_attribution_description: English: Life restoration of Typothorax coccinarum based on the figures in "Articulated skeletons of the aetosaur Typothorax coccinarum Cope (Archosauria: Stagonolepididae) from the Upper Triassic Bull Canyon Formation (Revueltian: early-mid Norian), eastern New Mexico, USA" by Andrew B. Heckert, Spencer G. Lucas, Larry F. Rinehart, Matthew D. Celeskey, Justin A. Spielmann, and Adrian P. Hunt (Journal of Vertebrate Paleontology 30(3): 619-642.
context_page_description: The Chinle Formation is an Upper Triassic continental geologic formation in the western United States which has yielded fossils of many archosaurs: a group of vertebrates that includes crocodiles, pterosaurs, dinosaurs, and other extinct relatives.
caption: Typothorax
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