TaxNo: 5819Family Prolobitidae
| Suborder: |
Tornoceratina
|
| Superfamily: |
Dimeroceratoidea
|
| Family: | Prolobitidae |
| Qualifier: | fa |
| Author: |
Wedekind 1913,p.81
|
| Lower Boundary: |
UD3B--UD3C:(delphinus Zone base) [14,55], 368 million years
|
| Upper Boundary: |
UD5C--UD6A1: Sphenoclym.brevispina base, 364 million years
|