TaxNo: 2667Metadimorphoceras subdivisum
| Suborder: |
Goniatitina
|
| Superfamily: |
Dimorphoceratoidea
|
| Family: |
Dimorphoceratidae
|
| Subfamily: |
Glyphiolobinae
|
| Genus: |
Metadimorphoceras
|
| Species: | subdivisum |
| Qualifier: | ss |
| Author: |
Manger & Quinn 1972,p.312
|
| Lower Boundary: |
UAR Cane Hill--Prairie Grove of Hale Fm., 314.8 million years
|
| Upper Boundary: |
U Halian--Bloydian, Brentwood base, 313 million years
|