Institute for Biodiversity Science and Sustainability

CAS Fossil Collection Database


Accession Number 70812.00   Country USA
thumbnail of image of CAS-GEO 70812.00 Gastrioceras marianum VOUCHER
Taxon Gastrioceras marianum State/Prov./Dist. Arkansas
InformalName ammonite County Scott
Type Status VOUCHER Formation
Author / Date Smith, 1896 Age CARBONIFEROUS