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Spirifer bisulcatus
From the collection of Yale Peabody Museum. Free to download, adapt and use — no permission needed.
About this work
Geological context: Late Mississippian. Collection locality: S. E. of Reggane Section, about 42 km SE of Reggane, Algeria. Collected by Floyd M. Ayers, T. B. Fryer. IP number 603145; lot count 1; original nature=chip/slab (multi-specimen); accn=IPA.07098.
Yale Peabody Museum’s own descriptionSubjects
Credit lineSpirifer bisulcatus (YPM IP 603145). Photograph by Jessica Utrup. Yale Peabody Museum, Invertebrate Paleontology. CC0.
