Institute for Biodiversity Science and Sustainability

CAS Fossil Collection Database


Accession Number 2543.00   Country USA
thumbnail of image of CAS-GEO 2543.00 Cristellaria mexicana nudicostata HOLOTYPE side
side
Taxon Cristellaria mexicana nudicostata State/Prov./Dist. California
InformalName foraminifera County
Type Status HOLOTYPE Formation
Author / Date Cushman & Hanna, 1927 Age EOCENE