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Tonsala hildegardae Olson in Campbell
From the collection of NMNH Paleobiology, Smithsonian. Free to download, adapt and use — no permission needed.
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Cenozoic / Paleogene / Oligocene
NMNH Paleobiology, Smithsonian’s own descriptionCredit lineTonsala hildegardae Olson in Campbell. 1 Jan 1977. Douglas R. Emlong. NMNH Paleobiology, Smithsonian. CC0.