TaxNo: 7506Subfamily Subfamily Maxigoniatitinae
| Suborder: |
Goniatitina
|
| Superfamily: |
Pericycloidea
|
| Family: |
Maxigoniatitidae
|
| Subfamily: | Subfamily Maxigoniatitinae |
| Qualifier: | fs |
| Author: |
Korn, Klug & Mapes 1999, p. 348
|
| Lower Boundary: |
Holkerian--Asbian [V3a--V3b] [HLK--ASB], 336.5 million years
|
| Upper Boundary: |
DER Go beta striatus--Go beta falcatus, 329.4 million years
|