TaxNo: 3016Genus Gattendorfia
| Suborder: |
Tornoceratina
|
| Superfamily: |
Prionoceratoidea
|
| Family: |
Gattendorfiidae
|
| Genus: | Gattendorfia |
| Qualifier: | ge |
| Author: |
Schindewolf 1920,p.123
|
| Lower Boundary: |
Devonian--Carboniferous Boundary [DCB], 359.2 million years
|
| Upper Boundary: |
mid.Tournais.--up.Tournaisian [Tn2--Tn3], 353 million years
|