TaxNo: 5950Bisatoceras nevadense
| Suborder: |
Goniatitina
|
| Superfamily: |
Thalassoceratoidea
|
| Family: |
Bisatoceratidae
|
| Genus: |
Bisatoceras
|
| Species: | nevadense |
| Qualifier: | ss |
| Author: |
Gordon 1969,p.C6
|
| Lower Boundary: |
UAR Brentwood Lst.--Woolsey, 312.5 million years
|
| Upper Boundary: |
UAR Woolsey--Dye Shale, "caprock", 311.7 million years
|