TaxNo: 6837Genus Neoglassoceras
| Suborder: |
Goniatitina
|
| Superfamily: |
Cycloloboidea
|
| Family: |
Vidrioceratidae
|
| Genus: | Neoglassoceras |
| Qualifier: | gn |
| Author: |
Kotlyar et al. 2004,p.522
|
| Lower Boundary: |
AZB Paratirolites--Pleuronodoceras beds, 251.5 million years
|
| Upper Boundary: |
Permian--Triassic (Induan base), 251 million years
|