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Dinorthis subquadrata
From the collection of Yale Peabody Museum. Free to download, adapt and use — no permission needed.
About this work
Geological context: Late Ordovician, Maquoketa Sh. Collection locality: Fillmore County, Minnesota, USA. Collected by Frederick W. Sardeson. IP number 589089; lot count 1; accn=YPM.06572.
Yale Peabody Museum’s own descriptionSubjects
Credit lineDinorthis subquadrata (YPM IP 589089). Photograph by Jessica Utrup. Yale Peabody Museum, Invertebrate Paleontology. CC0.
