TaxNo: 35Weyerella concava
| Suborder: |
Tornoceratina
|
| Superfamily: |
Prionoceratoidea
|
| Family: |
Gattendorfiidae
|
| Genus: |
Weyerella
|
| Species: | concava |
| Qualifier: | ss |
| Author: |
Vöhringer 1960,p.157
|
| Lower Boundary: |
Devonian--Carboniferous Boundary [DCB], 359.2 million years
|
| Upper Boundary: |
DER Papr.dorsopl.--Pseudar.westfal. [00., 358.4 million years
|