TaxNo: 6824Genus Selwoodites
| Suborder: |
Tornoceratina
|
| Superfamily: |
Praeglyphioceratoidea
|
| Family: |
Sporadoceratidae
|
| Genus: | Selwoodites |
| Qualifier: | gy |
| Author: |
Becker 2002,p.70
|
| Valid: |
Discoclymenia Hyatt [TAX5676] |
| Lower Boundary: |
UD5C--UD6A1: Sphenoclym.brevispina base, 364 million years
|
| Upper Boundary: |
UD6C2--UD6D1:parad.--Wo.sphaeroi.[18,90], 361.6 million years
|