Cranial Morphology of Theriosuchus sympiestodon (Mesoeucrocodylia, Atoposauridae) and the Widespread Occurrence of Theriosuchus in the Late Cretaceous of Europe

Jeremy E. Martin 1 Marton Rabi Zoltan Csiki-Sava Stefan Vasile
1 LGL-TPE - Laboratoire de Géologie de Lyon - Terre, Planètes, Environnement [Lyon]
Abstract : We present a detailed morphological description of the type-locality cranial material of Theriosuchus sympiestodon Martin, Rabi, and Csiki, 2010 from the Maastrichtian Densus-Ciula Formation of the Hatxeg Basin, Romania together with new material of isolated cranial elements and teeth from various sites of the same general area. The recognition of several individuals of distinct sizes allows for an assessment of ontogenetic variation in this taxon. New material, consisting of isolated teeth and an incomplete maxilla with in situ teeth, coming from various late Campanian/ early Maastrichtian sites in southern France is referable to ?Theriosuchus sp. and hints to a rare but widespread distribution of Theriosuchus in the Late Cretaceous European archipelago.
Document type :
Journal articles
Complete list of metadatas
https://hal-univ-lyon1.archives-ouvertes.fr/hal-02350689
Contributor : Depot 2 Lyon 1 <>
Submitted on : Wednesday, November 6, 2019 - 9:53:59 AM
Last modification on : Tuesday, February 18, 2020 - 3:54:03 PM

Identifiers

Collections

UNIV-LYON1 | LGL-TPE | ENS-LYON | CNRS | INSU | UDL

Citation

Jeremy E. Martin, Marton Rabi, Zoltan Csiki-Sava, Stefan Vasile. Cranial Morphology of Theriosuchus sympiestodon (Mesoeucrocodylia, Atoposauridae) and the Widespread Occurrence of Theriosuchus in the Late Cretaceous of Europe. Journal of Paleontology, 2014, 88 (3), pp.444--456. ⟨10.1666/13-106⟩. ⟨hal-02350689⟩

Export

BibTeX TEI DC DCterms EndNote

Share

Metrics

Record views

24

Contact

Informations

CCSD