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Nymphalucina occidentalis
From the collection of Yale Peabody Museum. Free to download, adapt and use — no permission needed.
About this work
Geological context: Late Cretaceous, Fox Hills Fm, Trail City Mbr. Collection locality: float, conc., scattered outcrops in lower Trail City, E side of Whitehorse Creek, and 4.8 mi SSE of Glencross, Dewey County, South Dakota, USA. Collected by Ian G. Speden, 1962. IP number 855126; lot count 1; accn=IPA.07048; associatedwith=original label stored with this specimen: IP.855098.
Yale Peabody Museum’s own descriptionSubjects
Credit lineNymphalucina occidentalis (YPM IP 855126). Photograph by Christina Lutz. Yale Peabody Museum, Invertebrate Paleontology. CC0.