Institute for Biodiversity Science and Sustainability

CAS Fossil Collection Database


Accession Number 8.00   Country USA
thumbnail of image of CAS-GEO 8.00 Ancilla (Oliverato) californica SYNTYPE dorsal
dorsal
thumbnail of image of CAS-GEO 8.00 Ancilla (Oliverato) californica SYNTYPE ventral
ventral
Taxon Ancilla (Oliverato) californica State/Prov./Dist. California
InformalName gastropod County Sutter
Type Status SYNTYPE Formation
Author / Date Cooper, 1894 Age CRETACEOUS