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2026-06
Volume 12, issue 02
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ISSN: 2274-0422

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M3#974

3D models of Proterochampsa nodosa. Model 1: skull. Model 2: mandible. Model 3: left mandibular ramus.

Data citation: Daniel de Simão-Oliveira Logo, Felipe Lima Pinheiro Logo, Marco Brandalise de Andrade Logo and Flávio A. Pretto Logo, 2022. M3#974. doi: 10.18563/m3.sf.974

Model solid/transparent

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Specimen infos
Collection
Collection : Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS), Brasil

Inventory number : MCP 1694-PV


Information
Sex : indet

Age (if applicable) : Late Triassic

Material Type : Skull

Origin : Candelária, RS, Brazil

Taxonomy
Class : Reptilia

Order : Archosauriformes

Family : Proterochampsidae

Genus : Proterochampsa

Species :✝nodosa


Description
Large, well-preserved skull, measuring almost 420 mm in length and 64 mm at its maximum height. The specimen is mostly intact and its mandible is still articulated to the skull, though the posterior part of its right temporal, palatal, occipital and mandibular regions are missing.

Related article
3D models related to the publication: Redescription, taxonomic revaluation, and phylogenetic affinities of Proterochampsa nodosa (Archosauriformes: Proterochampsidae), early Late Triassic of Candelaria Sequence (Santa Maria Supersequence)
Daniel de Simão-Oliveira, Felipe Lima Pinheiro, Marco Brandalise de Andrade and Flávio A. Pretto
Published online: 04/07/2022

Keywords: Archosauriformes; Late Triassic; osteology; Proterochampsia; taxonomy

https://doi.org/10.18563/journal.m3.170

  Abstract

    The present 3D dataset contains the 3D models of the holotype of Proterochampsa nodosa that were built and analysed in “Redescription, taxonomic revaluation, and phylogenetic affinities of Proterochampsa nodosa (Archosauriformes: Proterochampsidae), early Late Triassic of Candelaria Sequence (Santa Maria Supersequence)”. 


  See original publication
  M3 article infos

Published in Volume 08, issue 03 (2022)
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