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Prototomus secundaria
From the collection of Yale Peabody Museum. Free to download, adapt and use — no permission needed.
About this work
Geological context: Tertiary, Willwood Fm. Collection locality: Big Horn County, Wyoming, USA. Collected by Glenn L. Jepsen, Princeton 1928 Expedition, 1928. left ramus; VP PU number 13168; lot count 1; accn=VPPUA.00101.
Yale Peabody Museum’s own descriptionSubjects
Credit linePrototomus secundaria (YPM VPPU 013168). Photograph by Marilyn Fox. Yale Peabody Museum, Vertebrate Paleontology. CC0.