TaxNo: 3420Prehoffmannia milleri
| Suborder: |
unrecognized
|
| Superfamily: |
unrecognized
|
| Family: |
unrecognized
|
| Genus: |
Prehoffmannia
|
| Species: | milleri |
| Qualifier: | ss |
| Author: |
Plummer & Scott 1937,p.360
|
| Lower Boundary: |
UTX Graford Fm.--Brad Fm., 305.3 million years
|
| Upper Boundary: |
UTX Graham Fm. top, 301 million years
|