Anatomical notes and discussion of the first described aetosaur Stagonolepis robertsoni (Archosauria: Suchia) from the Upper Triassic of Europe, and the use of plesiomorphies in aetosaur biochronology

Stagonolepis robertsoni, from the Late Triassic of Scotland, was the first named aetosaurian. Known mostly from a series of natural molds from two localities, the osteology of this taxon has been difficult to interpret. Detailed work on this material in the late 1950s resulted in a monograph that se...

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Bibliographic Details
Main Author: William G. Parker
Format: Article
Language:English
Published: PeerJ Inc. 2018-08-01
Series:PeerJ
Subjects:
Online Access:https://peerj.com/articles/5455.pdf