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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, Alto Fm. Collection locality: 12 ft 10 in - 14 ft 10 in above section (S55) base, exposed in the crest 100 m N of the old RR cut of S55a - S55d, Jackson County, Illinois, USA. Collected by Thomas E. Savage. IP number 507584; 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 507584). Photograph by Jessica Utrup. Yale Peabody Museum, Invertebrate Paleontology. CC0.
