Institute for Biodiversity Science and Sustainability

CAS Fossil Collection Database


Accession Number 450.00   Country USA
thumbnail of image of CAS-GEO 450.00 Leda washingtonensis SYNTYPE side 1
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thumbnail of image of CAS-GEO 450.00 Leda washingtonensis SYNTYPE side 2
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Taxon Leda washingtonensis State/Prov./Dist. Washington
InformalName bivalve County Lewis
Type Status SYNTYPE Formation Lincoln
Author / Date Weaver, 1916 Age OLIGOCENE