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Astartella concentrica
From the collection of Yale Peabody Museum. Free to download, adapt and use — no permission needed.
About this work
Geological context: Late Pennsylvanian, Foraker Ls. Collection locality: well core from Tonkawa Oil Field, about 7 mi SSE of Tonkawa, Noble County, Oklahoma, USA. Collected by U.S. Geological Survey. IP number 605876; lot count 2; accn=IPA.07462.
Yale Peabody Museum’s own descriptionSubjects
Credit lineAstartella concentrica (YPM IP 605876). Photograph by Eric Peavey. Yale Peabody Museum, Invertebrate Paleontology. CC0.
