TaxNo: 2105Sudeticeras regina
| Suborder: |
Goniatitina
|
| Superfamily: |
Dimorphoceratoidea
|
| Family: |
Girtyoceratidae
|
| Subfamily: |
Sudeticeratinae
|
| Genus: |
Sudeticeras
|
| Species: | regina |
| Qualifier: | ss |
| Author: |
Bisat 1952,p.178
|
| Lower Boundary: |
DER Go beta falcatus--Go beta gracilis, 329.1 million years
|
| Upper Boundary: |
DER Go beta gracilis Z.--spirale Z. [13., 328.8 million years
|