TaxNo: 4463Anthracoceras? argentinense
| Suborder: |
Goniatitina
|
| Superfamily: |
Dimorphoceratoidea
|
| Family: |
Anthracoceratidae
|
| Genus: |
Anthracoceras?
|
| Species: | argentinense |
| Qualifier: | ss |
| Author: |
Miller & Garner 1953,p.822
|
| Lower Boundary: |
U Atokan--Desmoinesian [ATO--DES], 308.6 million years
|
| Upper Boundary: |
UMO Cherokee Shale top, 307.4 million years
|