Calvarichelys coloniensis

Taxonavigation

Taxonavigation: Chelidoidea
Superregnum: Eukaryota Cladus: Unikonta Cladus: Opisthokonta Cladus: Holozoa Regnum: Animalia Subregnum: Eumetazoa Cladus: ParaHoxozoa Cladus: Bilateria Cladus: Nephrozoa Superphylum: Deuterostomia Phylum: Chordata Cladus: Olfactores Subphylum: Vertebrata Infraphylum: Gnathostomata Megaclassis: Osteichthyes Cladus: Sarcopterygii Cladus: Rhipidistia Cladus: Tetrapodomorpha Cladus: Eotetrapodiformes Cladus: Elpistostegalia Superclassis: Tetrapoda Cladus: Reptiliomorpha Cladus: Amniota Cladus: Sauropsida Classis: Reptilia Cladus: Eureptilia Cladus: Romeriida Cladus: Diapsida Cladus: Neodiapsida Cladus: Sauria Cladus: Archelosauria Cladus: Pantestudines Division: Testudinata Ordo: Testudines Infraordo: Pan-Pleurodira Subordo: Pleurodira Superfamilia: Chelidoidea

Calvarichelys coloniensis Oriozabala et al. 2025:1
- Type locality: Norte de Cerro Bayo 2 (MPEF-PV 10570 and 10830); middle levels of the La Colonia Formation (Campanian–Maastrichtian).
- Holotype: MPEF-PV 10570

Oriozabala, C., de la Fuente, M., Holley, J.A. & Sterli, J. 2025. A new chelid turtle (Testudines, Pleurodira) from the Cretaceous of Patagonia, Argentina. Papers in Palaeontology, Vol. 11, Part 2, 2025, e70006 DOI: 10.1002/spp2.70006 Reference page.
ZooBank: 1C88566B-3BF7-4C56-BCF9-0451B511FEF4

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