TaxNo: 5629Genus Werneroceras
| Suborder: |
Anarcestina
|
| Superfamily: |
Anarcestoidea
|
| Family: |
Anarcestidae
|
| Subfamily: |
Werneroceratinae
|
| Genus: | Werneroceras |
| Qualifier: | ge |
| Author: |
Wedekind 1918,p.108
|
| Lower Boundary: |
LD4A--LD4B:G.grac.--Latanar. noeggerati, 401.6 million years
|
| Upper Boundary: |
mid.--up.varcus Zone [17,00], 389 million years
|