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Orthophragmina advena Cushman, 1921
From the collection of NMNH Paleobiology, Smithsonian. Free to download, adapt and use — no permission needed.
About this work
Cenozoic / Paleogene / Eocene
NMNH Paleobiology, Smithsonian’s own descriptionCredit lineOrthophragmina advena Cushman, 1921. Thomas W. Vaughan. NMNH Paleobiology, Smithsonian. CC0.