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Atrypa hystrix occidentalis
From the collection of Yale Peabody Museum. Free to download, adapt and use — no permission needed.
About this work
Geological context: Late Devonian, Lime Creek Sh. Collection locality: bald hill, 2 mi W of Rockford, Floyd County, Iowa, USA. Collected by Carl O. Dunbar, 1914-08-17. IP number 577007; lot count 1; accn=YPM.03358.
Yale Peabody Museum’s own descriptionSubjects
Credit lineAtrypa hystrix occidentalis (YPM IP 577007). Photograph by Jessica Utrup. Yale Peabody Museum, Invertebrate Paleontology. CC0.
