Institute for Biodiversity Science and Sustainability

CAS Fossil Collection Database


Accession Number 7394.00   Country USA
thumbnail of image of CAS-GEO 7394.00 Arca (Barbatia) cowlitzensis HOLOTYPE side 1
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thumbnail of image of CAS-GEO 7394.00 Arca (Barbatia) cowlitzensis HOLOTYPE side 2
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Taxon Arca (Barbatia) cowlitzensis State/Prov./Dist. Washington
InformalName bivalve County Lewis
Type Status HOLOTYPE Formation Cowlitz
Author / Date Weaver & Palmer, 1922 Age EOCENE