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Bivalvia
From the collection of Yale Peabody Museum. Free to download, adapt and use — no permission needed.
About this work
Geological context: Late Cretaceous, Marias River Sh, Kevin Mbr. Collection locality: limestone concretions above large, lower, septarian concretions, near Marias River, along W side of US Rt 15, & 6 miles SSW of Shelby, Toole County, Montana, USA. Collected by Neil H. Landman, Susan M. Kidwell, 1978. IP number 851880; lot count 1; taphonomy=concretion; accn=IPA.07111; associatedwith=on same slab: IP.390887.
Yale Peabody Museum’s own descriptionSubjects
Credit lineBivalvia (YPM IP 851880). Photograph by Christina Lutz. Yale Peabody Museum, Invertebrate Paleontology. CC0.
