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Mastigograptus simplex
From the collection of Yale Peabody Museum. Free to download, adapt and use — no permission needed.
About this work
Geological context: Late Ordovician, Ellis Bay Fm, Ellis Bay zone 7. Collection locality: W side of Ellis Bay, Anticosti Island, Quebec, Canada. Collected by William H. Twenhofel, 1919-07-15. IP number 38183; lot count 1; accn=YPM.06572.
Yale Peabody Museum’s own descriptionSubjects
Credit lineMastigograptus simplex (YPM IP 038183). Photograph by Nicole I. Mason. Yale Peabody Museum, Invertebrate Paleontology. CC0.
