TaxNo: 2636Stenoglaphyrites merriami
| Suborder: |
Goniatitina
|
| Superfamily: |
Gastrioceratoidea
|
| Family: |
Glaphyritidae
|
| Subfamily: |
Stenoglaphyritinae
|
| Genus: |
Stenoglaphyrites
|
| Species: | merriami |
| Qualifier: | ss |
| Author: |
Youngquist 1949,p.291
|
| Lower Boundary: |
UNV White Pine Shale base, 326.4 million years
|
| Upper Boundary: |
UNV White Pine Shale top, 324 million years
|