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CAS Fossil Collection Database

Accession Number 61890.01   Country USA
thumbnail of image of CAS-GEO 61890.01 Leda subimpressa HOLOTYPE exterior
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Taxon Leda subimpressa State/Prov./Dist. Oregon
InformalName bivalve County Coos
Type Status HOLOTYPE Formation Empire
Author / Date Howe, 1922 Age PLIOCENE