Institute for Biodiversity Science and Sustainability
CAS
»
IBSS (Research)
»
Invertebrate Zoology & Geology
»
Fossil Collection Database
CAS Fossil Collection Database
Accession Number
5700.00
Country
USA
Taxon
Brachysphingus gabbi
State/Prov./Dist.
California
InformalName
gastropod
County
Contra Costa
Type Status
VOUCHER
Formation
Martinez
Author / Date
Hanna & Hertlein, 1941
Age
EOCENE