TaxNo: 7098Paraschartymites sakhaensis
| Suborder: |
Goniatitina
|
| Superfamily: |
Gastrioceratoidea
|
| Family: |
Glaphyritidae
|
| Subfamily: |
Stenoglaphyritinae
|
| Genus: |
Paraschartymites
|
| Species: | sakhaensis |
| Qualifier: | ss |
| Author: |
Sobolev 1998,p.21
|
| Lower Boundary: |
RUS Nm2c2 top;Biling./Canc.--Bran./Gast., 313 million years
|
| Upper Boundary: |
RUS Branner./Gastr.--Diabol./Winslow. GZ, 311.7 million years
|