TaxNo: 7404Genus Semibollandites
| Suborder: |
Goniatitina
|
| Superfamily: |
Pericycloidea
|
| Family: |
Maxigoniatitidae
|
| Subfamily: |
Bollanditinae
|
| Genus: | Semibollandites |
| Qualifier: | ge |
| Author: |
Bockwinkel, Korn & Ebbighausen 2010, p. 257
|
| Lower Boundary: |
Fascip./Ammon.--Bollandoc./Bollandit. BZ, 345.3 million years
|
| Upper Boundary: |
Bollandoc./Bollandit.--Beyrichoceras BZ, 334.5 million years
|