Institute for Biodiversity Science and Sustainability

CAS Fossil Collection Database


Accession Number 315.00   Country USA
thumbnail of image of CAS-GEO 315.00 Cantharus perrini HOLOTYPE dorsal
dorsal
thumbnail of image of CAS-GEO 315.00 Cantharus perrini HOLOTYPE ventral
ventral
Taxon Cantharus perrini State/Prov./Dist. Washington
InformalName gastropod County Lewis
Type Status HOLOTYPE Formation Tejon group
Author / Date Dickerson, 1915 Age EOCENE