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Spirifer segmentum
From the collection of Yale Peabody Museum. Free to download, adapt and use — no permission needed.
About this work
Geological context: Middle Devonian, Grand Tower Ls. Collection locality: 2 ft 9 in - 6 ft 3 in above section (S68) base; exposed in the NE quarter of section 34, Alto Twp. in a branch of Clear Creek, Union County, Illinois, USA. Collected by Thomas E. Savage. IP number 507586; lot count 1; accn=YPM.03041; associatedwith=original label stored with this specimen: IP.507410.
Yale Peabody Museum’s own descriptionSubjects
Credit lineSpirifer segmentum (YPM IP 507586). Photograph by Jessica Utrup. Yale Peabody Museum, Invertebrate Paleontology. CC0.