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CAS Fossil Collection Database

Filter: Genus=%Ventricolaria%; Sort by:   Accession #   Taxon   Locality
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Accession Number 69967.00   Country USA
Taxon Ventricolaria welchensis State/Prov./Dist. California
InformalName bivalve County Alameda
Type Status PARATYPE Formation Briones
Author / Date Hall, 1958 Age MIOCENE

Accession Number 69989.00   Country USA
thumbnail of image of CAS-GEO 69989.00 Ventricolaria welchensis HOLOTYPE
Taxon Ventricolaria welchensis State/Prov./Dist. California
InformalName bivalve County Contra Costa
Type Status HOLOTYPE Formation
Author / Date Hall, 1958 Age

Accession Number 69998.00   Country USA
thumbnail of image of CAS-GEO 69998.00 Ventricolaria welchensis HOLOTYPE
Taxon Ventricolaria welchensis State/Prov./Dist. California
InformalName bivalve County Contra Costa
Type Status HOLOTYPE Formation
Author / Date Hall, 1958 Age
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