TaxNo: 4099Genus Choneclymenia
| Suborder: |
Clymeniina
|
| Superfamily: |
Clymenioidea
|
| Family: |
Platyclymeniidae
|
| Genus: | Choneclymenia |
| Qualifier: | gy |
| Author: |
Perna 1914,p.106
|
| Valid: | Platyclymenia Hyatt 1884 |
| Lower Boundary: |
UD3B--UD3C:(delphinus Zone base) [14,55], 368 million years
|
| Upper Boundary: |
UD4B--UD4C: serpentina Zone base [16,45], 366.4 million years
|