Institute for Biodiversity Science and Sustainability

CAS Fossil Collection Database


Accession Number 68035.01   Country USA
thumbnail of image of CAS-GEO 68035.01 Surcula inconstans SYNTYPE dorsal
dorsal
thumbnail of image of CAS-GEO 68035.01 Surcula inconstans SYNTYPE ventral
ventral
Taxon Surcula inconstans State/Prov./Dist. California
InformalName gastropod County Sutter
Type Status SYNTYPE Formation
Author / Date Cooper, 1894 Age EOCENE