File:Vancleavea skull cast.png

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Summary

Description
English: USNM 508519, a cast of GR 138, a specimen of Vancleavea campi. Image is in right lateral view. Photograph courtesy of Sterling Nesbitt. Scale bar equals 1 centimeter. Numbers indicate character-states scored in the data matrix.

Character state scores=

  • 13-0:Absence of an antorbital fenestra.
  • 29-0: Main body of the premaxilla is not downturned, the alveolar margin is sub-parallel to the main axis of the maxilla.
  • 153-2: A distinctly present anterior process of the quadratojugal, with a complete lower temporal bar which ends posterior to the base of the posterior process of the jugal.
  • 177-0: Angle between the posterior margins of the dorsal and ventral ends of the quadrate is 41-47 degrees.
  • 301-1: Large caniform teeth in part of the maxilla.
  • 302-1: The outer edge of the crowns of the posterior maxillary teeth are convex.
Date
Source The phylogenetic relationships of basal archosauromorphs, with an emphasis on the systematics of proterosuchian archosauriforms. (2016) https://doi.org/10.7717/peerj.1778
Author Martin D. Ezcurra

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28 April 2016

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Date/TimeThumbnailDimensionsUserComment
current02:35, 21 February 2018Thumbnail for version as of 02:35, 21 February 20181,851 × 1,055 (3.07 MB)NGPezzUser created page with UploadWizard
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