TaxNo: 4477Anthracoceratites tchernyshewi
| Suborder: |
Goniatitina
|
| Superfamily: |
Dimorphoceratoidea
|
| Family: |
Anthracoceratidae
|
| Genus: |
Anthracoceratites
|
| Species: | tchernyshewi |
| Qualifier: | ss |
| Author: |
Popov 1979,p.50
|
| Lower Boundary: |
U Halian--Bloydian, Brentwood base, 313 million years
|
| Upper Boundary: |
Langsettian--Duckmantian, Westphal.A--B, 311.3 million years
|