Institute for Biodiversity Science and Sustainability

CAS Fossil Collection Database


Accession Number 307.00   Country USA
thumbnail of image of CAS-GEO 307.00 Pseudoliva inornata PARATYPE dorsal
dorsal
thumbnail of image of CAS-GEO 307.00 Pseudoliva inornata PARATYPE ventral
ventral
Taxon Pseudoliva inornata State/Prov./Dist. Washington
InformalName gastropod County Lewis
Type Status PARATYPE Formation Tejon group
Author / Date Dickerson, 1915 Age EOCENE