TaxNo: 1267Petteroceras feisti
| Suborder: |
Anarcestina
|
| Superfamily: |
Triainoceratoidea
|
| Family: |
Petteroceratidae
|
| Genus: |
Petteroceras
|
| Species: | feisti |
| Qualifier: | ss |
| Author: |
House & Kirchgasser 1985,p.7
|
| Lower Boundary: |
MD3E--UD1A: P.pernai--feisti [ds:00,00], 385.3 million years
|
| Upper Boundary: |
UD1A--UD1B: Koenenites base [ds96:00,30], 384.6 million years
|