TaxNo: 1831Virginoceras erraticum+
| Suborder: |
Anarcestina
|
| Superfamily: |
Beloceratoidea
|
| Family: |
Gephuroceratidae
|
| Subfamily: |
Virginoceratinae
|
| Genus: |
Virginoceras
|
| Species: | erraticum+ |
| Qualifier: | ss |
| Author: |
Glenister 1958,p.81
|
| Lower Boundary: |
UD1I--UD1J:tripart.--N.paradoxum [04,20], 377.5 million years
|
| Upper Boundary: |
UD1J--UD1K:paradox.--A.varicosum [04,85], 376.9 million years
|