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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, Birdsong Sh. Collection locality: glade exposure, 1.5 mi S of Allen's Mill, Benton County, Tennessee, USA. Collected by Carl O. Dunbar, 1916. IP number 57217; lot count 2; accn=YPM.03427.
Yale Peabody Museum’s own descriptionSubjects
Credit lineDelthyris octocostata (YPM IP 057217). Photograph by Jessica Utrup. Yale Peabody Museum, Invertebrate Paleontology. CC0.