TaxNo: 5846Genus Hengshanites
| Suborder: |
Goniatitina
|
| Superfamily: |
Neoicoceratoidea
|
| Family: |
Paragastrioceratidae
|
| Subfamily: |
Pseudogastrioceratinae
|
| Genus: | Hengshanites |
| Qualifier: | gy |
| Author: |
Zhou 1985,p.196
|
| Valid: |
Altudoceras Ruzhentsev, 1940 TAX5275 |
| Lower Boundary: |
Wordian--Capitanian (Midian) [WOR--CAP], 265.8 million years
|
| Upper Boundary: |
Wuchiapingian--Changhsingian [DZH--CHX], 253.8 million years
|