Institute for Biodiversity Science and Sustainability

CAS Fossil Collection Database


Accession Number 61725.01   Country USA
thumbnail of image of CAS-GEO 61725.01 Bostrychoceras occidentale HOLOTYPE
Taxon Bostrychoceras occidentale State/Prov./Dist. California
InformalName ammonite County Shasta
Type Status HOLOTYPE Formation
Author / Date Anderson, 1958 Age CRETACEOUS