TaxNo: 3165Sakmarites asaphus
| Suborder: |
Prolecanitina
|
| Superfamily: |
Medlicottioidea
|
| Family: |
Pronoritidae
|
| Subfamily: |
Neopronoritinae
|
| Genus: |
Sakmarites
|
| Species: | asaphus |
| Qualifier: | ss |
| Author: |
Ruzhencev 1938,p.235
|
| Lower Boundary: |
Gzhelian--Asselian [C--P], 299 million years
|
| Upper Boundary: |
Asselian--Sakmarian [ASS--SAK], 294.6 million years
|