Institute for Biodiversity Science and Sustainability

CAS Fossil Collection Database


Accession Number 69573.00   Country USA
thumbnail of image of CAS-GEO 69573.00 Mactra californica VOUCHER side 1
side 1
thumbnail of image of CAS-GEO 69573.00 Mactra californica VOUCHER side 2
side 2
Taxon Mactra californica State/Prov./Dist. California
InformalName bivalve County Los Angeles
Type Status VOUCHER Formation San Pedro
Author / Date Arnold, 1903 Age QUATERNARY