Caught in travertine: computed tomography reveals the youngest record of Amphicyon giganteus from the travertine deposits of Karacalar (late middle Miocene, central Anatolia, Turkey)

A computed tomography scan of a travertine slab from the Karacalar Silver Travertine Quarry (Afyonkarahisar Province, Turkey) revealed the presence of an encased partial cranium, partial mandible and three vertebrae. 3D reconstruction of the fossil helped identifying it as Amphicyon giganteus. As th...

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Detalles Bibliográficos
Autores principales: van der Hoek, Julien, Karabaşoğlu, Aslı, Mayda, Serdar, van den Hoek Ostende, Lars W.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2022
Materias:
Research Paper
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8857634/
https://www.ncbi.nlm.nih.gov/pubmed/35221381
http://dx.doi.org/10.1007/s12542-022-00610-0
Descripción
Sumario:A computed tomography scan of a travertine slab from the Karacalar Silver Travertine Quarry (Afyonkarahisar Province, Turkey) revealed the presence of an encased partial cranium, partial mandible and three vertebrae. 3D reconstruction of the fossil helped identifying it as Amphicyon giganteus. As the travertine caps a section correlated to MN7/8, the specimen represents the youngest record of Amphicyon giganteus, the known range previously being limited to MN4 – MN6. This young age is in line with the more advanced morphology of the lower molars.

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