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Planorbida?
From the collection of Yale Peabody Museum. Free to download, adapt and use — no permission needed.
About this work
Geological context: Paleogene, Renova Fm. Collection locality: Beaverhead fossil sites comprise a composite valley in the southwestern section of Beaverhead County in southwestern Montana. Northern valley is slightly west of Bannack and 25 miles southwest of Dillon, Beaverhead County, Montana, USA. Collected by Herman F. Becker. Becker identified this specimen as a fresh water snail, cf. remains of possibly Gyraurus? Steve Manchester idenitified this specimen February, 1994, as Potammogeton, not a snail.; PB number 29536; lot count 1; accn=YPM.07579.
Yale Peabody Museum’s own descriptionSubjects
Credit linePlanorbida? (YPM PB 029536). Photograph by Division of Paleobotany, Yale Peabody Museum. Yale Peabody Museum, Paleobotany. CC0.