Institute for Biodiversity Science and Sustainability

CAS Fossil Collection Database


Accession Number 70960.00   Country USA
thumbnail of image of CAS-GEO 70960.00 Trinacria willipaensis HOLOTYPE side 1
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thumbnail of image of CAS-GEO 70960.00 Trinacria willipaensis HOLOTYPE side 2
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Taxon Trinacria willipaensis State/Prov./Dist. Washington
InformalName bivalve County Pacific
Type Status HOLOTYPE Formation Keasey
Author / Date Clark, 1925 Age OLIGOCENE