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Helicoceras stevensoni
From the collection of Yale Peabody Museum. Free to download, adapt and use — no permission needed.
About this work
Type status: hypotype. Geological context: Late Cretaceous. Collection locality: Boulder County, Colorado, USA. Collected by P. H. Hanus. IP number 6091; lot count 1; accn=YPM.01922.
Yale Peabody Museum’s own descriptionSubjects
Credit lineHelicoceras stevensoni (YPM IP 006091). Photograph by Jessica Utrup. Yale Peabody Museum, Invertebrate Paleontology. CC0.
