Institute for Biodiversity Science and Sustainability

CAS Fossil Collection Database


Accession Number 491.00   Country USA
thumbnail of image of CAS-GEO 491.00 Hemifusus cowlitzensis SYNTYPE
Taxon Hemifusus cowlitzensis State/Prov./Dist. Washington
InformalName gastropod County Lewis
Type Status SYNTYPE Formation Cowlitz
Author / Date Weaver, 1912 Age EOCENE