TaxNo: 1995Hibernicoceras ultimum
| Suborder: |
Goniatitina
|
| Superfamily: |
Goniatitoidea
|
| Family: |
Goniatitidae
|
| Genus: |
Hibernicoceras
|
| Species: | ultimum |
| Qualifier: | ss |
| Author: |
Korn 1988,p.116
|
| Lower Boundary: |
DER Go spirale--Go beta rotundum, 328.6 million years
|
| Upper Boundary: |
DER rotundum--Go beta suerlandense, 328.4 million years
|