TaxNo: 7259Arnsbergites ferrus
| Suborder: |
Goniatitina
|
| Superfamily: |
Goniatitoidea
|
| Family: |
Goniatitidae
|
| Genus: |
Arnsbergites
|
| Species: | ferrus |
| Qualifier: | ss |
| Author: |
Korn & Ebbighausen in Klug et al. 2008, p.106
|
| Lower Boundary: |
Holkerian--Asbian [V3a--V3b] [HLK--ASB], 336.5 million years
|
| Upper Boundary: |
DER Go alpha 3--Go alpha 4 [13.00], 332 million years
|