TaxNo: 2010Lyrogoniatites liethensis
| Suborder: |
Goniatitina
|
| Superfamily: |
Neoglyphioceratoidea
|
| Family: |
Cravenoceratidae
|
| Subfamily: |
Cravenoceratinae
|
| Genus: |
Lyrogoniatites
|
| Species: | liethensis |
| Qualifier: | ss |
| Author: |
Korn 1988,p.152
|
| Lower Boundary: |
DER Go gamma 1-2,liethens.base,P2c base, 327.8 million years
|
| Upper Boundary: |
DER liethensis--chalicum, 327.6 million years
|