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CAS Fossil Collection Database

Accession Number 71675.00   Country USA
thumbnail of image of CAS-GEO 71675.00 Aligena cerritensis PARATYPE ? exterior
exterior
thumbnail of image of CAS-GEO 71675.00 Aligena cerritensis PARATYPE ? interior
interior
Taxon Aligena cerritensis State/Prov./Dist. California
InformalName bivalve County Los Angeles
Type Status PARATYPE ? Formation Upper San Pedro Sand
Author / Date Arnold, 1903 Age PLEISTOCENE