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Helicostegina dimorpha Barker & Grimsdale, 1936
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Helicostegina dimorpha Barker & Grimsdale, 1936

object

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 description
Subjects
SyntypesTaxonomic type specimens
Credit lineHelicostegina dimorpha Barker & Grimsdale, 1936. NMNH Paleobiology, Smithsonian. CC0.
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