TaxNo: 184Gattendorfia ventroplana cf.
| Suborder: |
Tornoceratina
|
| Superfamily: |
Prionoceratoidea
|
| Family: |
Gattendorfiidae
|
| Genus: |
Gattendorfia
|
| Species: | ventroplana cf. |
| Qualifier: | cf |
| Author: |
Librovitch 1940,p.43
|
| Lower Boundary: |
KAK Kassini base, 357.5 million years
|
| Upper Boundary: |
KAK Kassini top, 353 million years
|