TaxNo: 4132Genus Endosiphonites
| Suborder: |
Gonioclymeniina
|
| Superfamily: |
Gonioclymenioidea
|
| Family: |
Gonioclymeniidae
|
| Subfamily: |
Costaclymeniinae
|
| Genus: | Endosiphonites |
| Qualifier: | gy |
| Author: |
Ansted 1838,p.416
|
| Valid: | Clymenia Münster,1834 |
| Lower Boundary: |
P.delph.--low.Platyclym.annulata IIIb/IV, 367.6 million years
|
| Upper Boundary: |
UD5A--UD5B: ornata Zone base [17,10], 364.8 million years
|