TaxNo: 5911Genus Latisageceras
| Suborder: |
Prolecanitina
|
| Superfamily: |
Medlicottioidea
|
| Family: |
Medlicottiidae
|
| Subfamily: |
Episageceratinae
|
| Genus: | Latisageceras |
| Qualifier: | ge |
| Author: |
Ruzhencev 1956,p.160
|
| Lower Boundary: |
Permian--Triassic (Induan base), 251 million years
|
| Upper Boundary: |
Griesbachian--Dienerian [GRI--DIE], 250.3 million years
|