Institute for Biodiversity Science and Sustainability

CAS Fossil Collection Database


Accession Number 61869.01   Country USA
thumbnail of image of CAS-GEO 61869.01 Gryphaea distorta PARATYPE
Taxon Gryphaea distorta State/Prov./Dist. California
InformalName bivalve - oyster County Colusa
Type Status PARATYPE Formation
Author / Date Anderson, 1958 Age CRETACEOUS