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Protoceras longinaris
From the collection of Yale Peabody Museum. Free to download, adapt and use — no permission needed.
About this work
Geological context: Tertiary, Chadron Fm, Ahearn Mbr. Collection locality: Pennington County, South Dakota, USA. Collected by John M. Clark, Princeton 1953 Expedition, 1953. frontal & temporal fragments; VP PU number 16297; lot count 1; accn=VPPUA.00134.
Yale Peabody Museum’s own descriptionSubjects
Credit lineProtoceras longinaris (YPM VPPU 016297). Photograph by Christina Lutz. Yale Peabody Museum, Vertebrate Paleontology. CC0.
