TaxNo: 1737Agoniatites roemeri
| Suborder: |
Agoniatitina
|
| Superfamily: |
Agoniatitoidea
|
| Family: |
Agoniatitidae
|
| Genus: |
Agoniatites
|
| Species: | roemeri |
| Qualifier: | sy |
| Author: |
Holzapfel 1882,p.234
|
| Valid: | Agoniatites costulatus (d'A. & de V.'42) |
| Lower Boundary: |
ensensis--hemiansatus Zone [08,20], 391.8 million years
|
| Upper Boundary: |
mid.--up.varcus Zone [17,00], 389 million years
|