TaxNo: 2644Edmooroceras plummeri+
| Suborder: |
Goniatitina
|
| Superfamily: |
Dimorphoceratoidea
|
| Family: |
Girtyoceratidae
|
| Subfamily: |
Girtyoceratinae
|
| Genus: |
Edmooroceras
|
| Species: | plummeri+ |
| Qualifier: | ss |
| Author: |
Miller & Youngquist 1948,p.665
|
| Lower Boundary: |
DER E1 beta--E1 gamma, 324.3 million years
|
| Upper Boundary: |
GBY E1c--E2a1 (Crav.malham.--cowling.), 324 million years
|