TaxNo: 3549Nomismoceras sp.*
| Suborder: |
Goniatitina
|
| Superfamily: |
Nomismoceratoidea
|
| Family: |
Nomismoceratidae
|
| Genus: |
Nomismoceras
|
| Species: | sp.* |
| Qualifier: | of |
| Author: |
Liang & Liu 1987,p.739
|
| Lower Boundary: |
DER Pe delta, nasutus Z. base [09.25], 334.5 million years
|
| Upper Boundary: |
Up.Visean Goniatites BZ base [up.VIS], 333.5 million years
|