“Ctenochelys stenopora Hay, 1905” by Dr. Charles W. Gilmore (1925) is a public-domain (CC0) artwork, free to view, download and reuse for any purpose. It is catalogued from the open collection of Smithsonian Open Access.

Ctenochelys stenopora Hay, 1905

Ctenochelys stenopora Hay, 1905

TitleCtenochelys stenopora Hay, 1905
ArtistDr. Charles W. Gilmore
Date1925 20th century
ClassificationMatzke, A. T. 2007. An almost complete juvenile specimen of the cheloniid turtle Ctenochelys stenoporus (Hay, 1905) from the Upper Cretaceous Niobrara Formation of Kansas, USA.. Palaeontology. 50 (3): 669-691.
OriginKansas, United States, North America Kansas
Holding institutionSmithsonian Open Access
RightsPublic domain (CC0)

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Updated 2026-09-05