TaxNo: 4623Genus Agathiceras
| Suborder: |
Goniatitina
|
| Superfamily: |
Goniatitoidea
|
| Family: |
Agathiceratidae
|
| Genus: | Agathiceras |
| Qualifier: | ge |
| Author: |
Gemmellaro 1887,p.75
|
| Lower Boundary: |
Moscovian--Kasimovian [MOS--KAS], 306.5 million years
|
| Upper Boundary: |
Wordian--Capitanian (Midian) [WOR--CAP], 265.8 million years
|