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Pseudorthoceras knoxense
From the collection of Yale Peabody Museum. Free to download, adapt and use — no permission needed.
About this work
Geological context: Pennsylvanian. Collection locality: Springfield & Virden, Illinois, USA. Collected by Frank H. Bradley. IP number 229102; lot count 1; accn=IPA.07357.
Yale Peabody Museum’s own descriptionSubjects
Credit linePseudorthoceras knoxense (YPM IP 229102). Photograph by Jessica Utrup. Yale Peabody Museum, Invertebrate Paleontology. CC0.
