TaxNo: 4114Genus Planulites
| Suborder: |
Clymeniina
|
| Superfamily: |
Clymenioidea
|
| Family: |
Clymeniidae
|
| Genus: | Planulites |
| Qualifier: | gh |
| Author: |
Münster 1831,p.182
|
| Valid: | Clymenia Münster 1834 |
| Lower Boundary: |
P.delph.--low.Platyclym.annulata IIIb/IV, 367.6 million years
|
| Upper Boundary: |
UD5C--UD6A1: Sphenoclym.brevispina base, 364 million years
|