TaxNo: 4649Bollandites kielcensis
| Suborder: |
Goniatitina
|
| Superfamily: |
Pericycloidea
|
| Family: |
Maxigoniatitidae
|
| Subfamily: |
Bollanditinae
|
| Genus: |
Bollandites
|
| Species: | kielcensis |
| Qualifier: | ss |
| Author: |
Zakowa 1992,p.328
|
| Lower Boundary: |
DER Go alpha 1--Go alpha 2 [11.00], 333 million years
|
| Upper Boundary: |
DER Go alpha 2--Go alpha 3 [11.60], 332.3 million years
|