TaxNo: 3021Genus Pseudoarietites
| Suborder: |
Tornoceratina
|
| Superfamily: |
Prionoceratoidea
|
| Family: |
Pseudarietitidae
|
| Subfamily: |
Pseudarietitinae
|
| Genus: | Pseudoarietites |
| Qualifier: | gy |
| Author: |
Wedekind 1918,p.131
|
| Valid: | Pseudarietites Frech 1902 |
| Lower Boundary: |
Devonian--Carboniferous Boundary [DCB], 359.2 million years
|
| Upper Boundary: |
low.Tournais.--mid.Tournais. [Tn1--Tn2], 357.5 million years
|