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Spirifer pennatus
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: 75 ft - 75 ft 8 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 610123; lot count 1; accn=YPM.03041.
Yale Peabody Museum’s own descriptionSubjects
Credit lineSpirifer pennatus (YPM IP 610123). Photograph by Jessica Utrup. Yale Peabody Museum, Invertebrate Paleontology. CC0.
