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CAS Fossil Collection Database

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Accession Number 28311.03   Country USA
Taxon Bulbificopis ganza State/Prov./Dist. California
InformalName gastropod County Merced
Type Status VOUCHER ? Formation
Author / Date Anderson, 1958 Age CRETACEOUS
Accession Number 29118.03   Country USA
thumbnail of image of CAS-GEO 29118.03 Opisoma pacifica HOLOTYPE
Taxon Opisoma pacifica State/Prov./Dist. California
InformalName bivalve County Merced
Type Status HOLOTYPE Formation Moreno
Author / Date Anderson, 1958 Age CRETACEOUS
Accession Number 29120.02   Country USA
Taxon Opis (Hesperopis) triangulata State/Prov./Dist. California
InformalName bivalve County Merced
Type Status VOUCHER Formation Moreno
Author / Date Squires & Saul, 2009 Age CRETACEOUS
Accession Number 33707.01   Country USA
thumbnail of image of CAS-GEO 33707.01 Prionotropis hiltensis HOLOTYPE
Taxon Prionotropis hiltensis State/Prov./Dist. California
InformalName ammonite County Siskiyou
Type Status HOLOTYPE Formation
Author / Date Anderson, 1958 Age CRETACEOUS
Accession Number 61856.01   Country USA
Taxon Prionotropis casperi State/Prov./Dist. Oregon
InformalName ammonite County Jackson
Type Status PARATYPE Formation Frazier
Author / Date Anderson, 1958 Age CRETACEOUS
Accession Number 61856.02   Country USA
thumbnail of image of CAS-GEO 61856.02 Prionotropis casperi HOLOTYPE side 1
side 1
thumbnail of image of CAS-GEO 61856.02 Prionotropis casperi HOLOTYPE side 2
side 2
Taxon Prionotropis casperi State/Prov./Dist. Oregon
InformalName ammonite County Jackson
Type Status HOLOTYPE Formation Frazier
Author / Date Anderson, 1958 Age CRETACEOUS
Accession Number 61856.07   Country USA
thumbnail of image of CAS-GEO 61856.07 Prionotropis branneri LECTOTYPE side 1
side 1
thumbnail of image of CAS-GEO 61856.07 Prionotropis branneri LECTOTYPE side 2
side 2
Taxon Prionotropis branneri State/Prov./Dist. Oregon
InformalName ammonite County Jackson
Type Status LECTOTYPE Formation Frazier
Author / Date Anderson, 1902 Age CRETACEOUS
Accession Number 61856.08   Country USA
Taxon Prionotropis bakeri State/Prov./Dist. Oregon
InformalName ammonite County Jackson
Type Status VOUCHER Formation Frazier
Author / Date Anderson, 1958 Age CRETACEOUS
Accession Number 61856.09   Country USA
Taxon Prionotropis bakeri State/Prov./Dist. Oregon
InformalName ammonite County Jackson
Type Status VOUCHER Formation Frazier
Author / Date Anderson, 1958 Age CRETACEOUS
Accession Number 61915.00   Country USA
thumbnail of image of CAS-GEO 61915.00 Opis virginalis HOLOTYPE side 1
side 1
thumbnail of image of CAS-GEO 61915.00 Opis virginalis HOLOTYPE side 2
side 2
thumbnail of image of CAS-GEO 61915.00 Opis virginalis HOLOTYPE side 3
side 3
Taxon Opis virginalis State/Prov./Dist. California
InformalName bivalve County Ventura
Type Status HOLOTYPE Formation Martinez
Author / Date Waring, 1917 Age EOCENE
Accession Number 66058.01   Country Ecuador
thumbnail of image of CAS-GEO 66058.01 Trichotropis vokesae HOLOTYPE dorsal
dorsal
thumbnail of image of CAS-GEO 66058.01 Trichotropis vokesae HOLOTYPE ventral
ventral
Taxon Trichotropis vokesae State/Prov./Dist. Esmeraldas
InformalName gastropod County
Type Status HOLOTYPE Formation Onzole
Author / Date Pitt & Pitt, 1989 Age MIOCENE
Accession Number 66058.02   Country Ecuador
thumbnail of image of CAS-GEO 66058.02 Trichotropis vokesae PARATYPE dorsal
dorsal
thumbnail of image of CAS-GEO 66058.02 Trichotropis vokesae PARATYPE ventral
ventral
Taxon Trichotropis vokesae State/Prov./Dist. Esmeraldas
InformalName gastropod County
Type Status PARATYPE Formation Onzole
Author / Date Pitt & Pitt, 1989 Age MIOCENE
Accession Number 66466.01   Country USA
thumbnail of image of CAS-GEO 66466.01 Opis shastalis HOLOTYPE side 1
side 1
thumbnail of image of CAS-GEO 66466.01 Opis shastalis HOLOTYPE side 2
side 2
thumbnail of image of CAS-GEO 66466.01 Opis shastalis HOLOTYPE side 3
side 3
Taxon Opis shastalis State/Prov./Dist. California
InformalName bivalve County Shasta
Type Status HOLOTYPE Formation
Author / Date Anderson, 1938 Age CRETACEOUS
Accession Number 66466.02   Country USA
Taxon Opis shastalis State/Prov./Dist. California
InformalName bivalve County Shasta
Type Status VOUCHER Formation
Author / Date Anderson, 1938 Age CRETACEOUS
Accession Number 70240.00   Country USA
thumbnail of image of CAS-GEO 70240.00 Trichotropis ? durhami PARATYPE side 1
side 1
thumbnail of image of CAS-GEO 70240.00 Trichotropis ? durhami PARATYPE side 2
side 2
Taxon Trichotropis ? durhami State/Prov./Dist. California
InformalName gastropod County Santa Barbara
Type Status PARATYPE Formation Gaviota
Author / Date Weaver & Kleinpell, 1963 Age EOCENE
Accession Number 70241.00   Country USA
thumbnail of image of CAS-GEO 70241.00 Trichotropis ? durhami PARATYPE side 1
side 1
thumbnail of image of CAS-GEO 70241.00 Trichotropis ? durhami PARATYPE side 2
side 2
Taxon Trichotropis ? durhami State/Prov./Dist. California
InformalName gastropod County Santa Barbara
Type Status PARATYPE Formation middle Gaviota
Author / Date Weaver & Kleinpell, 1963 Age EOCENE
Accession Number 70249.00   Country USA
thumbnail of image of CAS-GEO 70249.00 Trichotropis ? durhami HOLOTYPE side 1
side 1
thumbnail of image of CAS-GEO 70249.00 Trichotropis ? durhami HOLOTYPE side 2
side 2
Taxon Trichotropis ? durhami State/Prov./Dist. California
InformalName gastropod County Santa Barbara
Type Status HOLOTYPE Formation Gaviota
Author / Date Weaver & Kleinpell, 1963 Age EOCENE-OLIGOCENE
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