TaxNo: 1631Werneroceras subnautilinum
| Suborder: |
Anarcestina
|
| Superfamily: |
Anarcestoidea
|
| Family: |
Anarcestidae
|
| Subfamily: |
Werneroceratinae
|
| Genus: |
Werneroceras
|
| Species: | subnautilinum |
| Qualifier: | ss |
| Author: |
Buch 1832,p.35
|
| Lower Boundary: |
Emsian--Eifelian [dm96:00,00] [EMS--EIF], 397.5 million years
|
| Upper Boundary: |
Eifel.--Givetian [dm96:08,20] [EIF--GIV], 391.8 million years
|