TaxNo: 3762Alpinites kajraktensis
| Suborder: |
Tornoceratina
|
| Superfamily: |
Tornoceratoidea
|
| Family: |
Posttornoceratidae
|
| Genus: |
Alpinites
|
| Species: | kajraktensis |
| Qualifier: | ss |
| Author: |
Becker 2002,p.57
|
| Lower Boundary: |
UD4B--UD4C: serpentina Zone base [16,45], 366.4 million years
|
| Upper Boundary: |
UD4C--UD5A:serpent.--Cl.laevigata[16,75], 365.6 million years
|