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Platystrophia regularis
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 1. Collection locality: Junction Cliff, Anticosti Island, Quebec, Canada. Collected by William H. Twenhofel. IP number 533580; lot count 1; accn=YPM.06572.
Yale Peabody Museum’s own descriptionSubjects
Credit linePlatystrophia regularis (YPM IP 533580). Photograph by Jessica Utrup. Yale Peabody Museum, Invertebrate Paleontology. CC0.