Genus Spiroclymenia
| Suborder: |
Tornoceratina
|
| Superfamily: |
Praeglyphioceratoidea
|
| Family: |
Sporadoceratidae
|
| Subfamily: |
Sporadoceratinae
|
| Genus: | Spiroclymenia |
| Suborder: |
Tornoceratina
|
| Superfamily: |
Praeglyphioceratoidea
|
| Family: |
Sporadoceratidae
|
| Subfamily: |
Sporadoceratinae
|
| Genus: | Spiroclymenia |