| Filter: Genus=%Helicoprion%; | Sort by: Accession # Taxon Locality |
| [ 1 ] records found... | Full Records Multiple Pages Back to Search Form |
| AccessionNo | Genus | Species | TypeStatus | AuthorDate | Country | State | County | Formation | Age | |
| 71871.00 | Helicoprion | ferrieri | VOUCHER | Wheeler, 1939 | USA | other | Phosphoria ? | Details |
| [ 1 ] records found... | Full Records Multiple Pages Back to Search Form |