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CAS Fossil Collection Database

Filter: Genus=%Calyptraea%; Sort by:   Accession #   Taxon   Locality
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Accession Number 70140.00   Country USA
Taxon Calyptraea diegoana State/Prov./Dist. California
InformalName gastropod County Santa Barbara
Type Status VOUCHER Formation Sacate-Gaviota
Author / Date Weaver & Kleinpell, 1963 Age EOCENE-OLIGOCENE

Accession Number 66087.01   Country USA
Taxon Calyptraea fastigiata State/Prov./Dist. California
InformalName gastropod County Santa Cruz
Type Status VOUCHER Formation Purisima
Author / Date Perry, 1988 Age MIO-PLIOCENE

Accession Number 69957.00   Country USA
Taxon Calyptraea filosa State/Prov./Dist. California
InformalName gastropod County Alameda
Type Status VOUCHER Formation
Author / Date Hall, 1958 Age MIOCENE

Accession Number 61805.19   Country Canada
thumbnail of image of CAS-GEO 61805.19 Calyptraea sookensis HOLOTYPE dorsal
dorsal
thumbnail of image of CAS-GEO 61805.19 Calyptraea sookensis HOLOTYPE ventral
ventral
Taxon Calyptraea sookensis State/Prov./Dist. British Columbia
InformalName gastropod County
Type Status HOLOTYPE Formation Sooke
Author / Date Clark & Arnold, 1923 Age OLIGOCENE

Accession Number 61805.20   Country Canada
thumbnail of image of CAS-GEO 61805.20 Calyptraea sookensis PARATYPE
Taxon Calyptraea sookensis State/Prov./Dist. British Columbia
InformalName gastropod County
Type Status PARATYPE Formation Sooke
Author / Date Clark & Arnold, 1923 Age OLIGOCENE

Accession Number 7927.00   Country Colombia
Taxon Calyptraea sp. State/Prov./Dist. Bolivar
InformalName gastropod County
Type Status VOUCHER Formation
Author / Date Clark & Durham, 1946 Age EOCENE

Accession Number 461.00   Country USA
thumbnail of image of CAS-GEO 461.00 Calyptraea washingtonensis SYNTYPE
Taxon Calyptraea washingtonensis State/Prov./Dist. Washington
InformalName gastropod County Lewis
Type Status SYNTYPE Formation Lincoln
Author / Date Weaver, 1916 Age OLIGOCENE

Accession Number 61805.18   Country Canada
thumbnail of image of CAS-GEO 61805.18 Calyptraea (Galerus) mammillaris vancouverensis HOLOTYPE dorsal
dorsal
thumbnail of image of CAS-GEO 61805.18 Calyptraea (Galerus) mammillaris vancouverensis HOLOTYPE ventral
ventral
Taxon Calyptraea (Galerus) mammillaris vancouverensis State/Prov./Dist. British Columbia
InformalName gastropod County
Type Status HOLOTYPE Formation Sooke
Author / Date Clark & Arnold, 1923 Age OLIGOCENE
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