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M3#1907

Left axillary region and base of the anterior plastral lobe (left hyoplastron, small medial fragment of the right hyoplastron, part of the posterior process of the entoplastron)

Data citation: Tomasz Szczygielski Logo, Fanny Celestin, Sylvain Adnet Logo and Guillaume Guinot Logo, 2026. M3#1907. doi: 10.18563/m3.sf.1907

Model solid/transparent

Specimen infos
Collection

Information
Sex : indet

Age group : Subadult

Age (if applicable) : Triassic: Rhaetian

Material Type : Plastron

Origin : Pégairolles-de-l’Escalette

Taxonomy
Class : Sauropsida

Order : Testudines

Family : Proterochersidae

Genus : Bartassochersis

Species :lopezi


Description
Left axillary region and base of the anterior plastral lobe (left hyoplastron, small medial fragment of the right hyoplastron, part of the posterior process of the entoplastron)

Related article
3D models related to the publication: Triassic turtles of France: the first European Rhaetian stem turtle taxon (clades Testudinata, Proterochersidae)
Tomasz Szczygielski, Fanny Celestin, Sylvain Adnet and Guillaume Guinot
Published online: 20/08/2026

Keywords: North Pangaea; Proterochersidae; Rhaetian; Testudinata; Triassic

https://doi.org/10.18563/journal.m3.301

  Abstract

    The present 3D Dataset contains the 3D models produced for the paper "Szczygielski, T., Celestin, F., Adnet, S., Guinot, G., 2026. Triassic turtles of France: the first European Rhaetian stem turtle taxon (clades Testudinata, Proterochersidae). Swiss Journal of Palaeontology". The digitized material consists of shell and appendicular skeleton fragments of the first diagnostic stem turtle from the European Rhaetian and showcases a number of autapomorphic characters. 


  See original publication
  M3 article infos

Article state: in_press

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