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Delthyris octocostata
From the collection of Yale Peabody Museum. Free to download, adapt and use — no permission needed.
About this work
Geological context: Early Devonian, Olive Hill Fm, Ross Ls Mbr. Collection locality: "float" in soil on bluff about .5 mi N of Cerro Gordo, Hardin County, Tennessee, USA. Collected by Carl O. Dunbar, 1917. IP number 59015; lot count 1; accn=YPM.03440.
Yale Peabody Museum’s own descriptionSubjects
Credit lineDelthyris octocostata (YPM IP 059015). Photograph by Jessica Utrup. Yale Peabody Museum, Invertebrate Paleontology. CC0.