Suborder:
|
Goniatitina
|
Superfamily:
|
Shumarditoidea
|
Family:
|
Somoholitidae
|
Genus:
|
Andrianovia
|
Species:
|
sp.1 |
Qualifier:
|
of |
Author:
|
Andrianov 1985,p.126
|
Lower Boundary:
|
Asselian--Sakmarian [ASS--SAK], 294.6 million years
|
Upper Boundary:
|
Sakmarian--Artinskian [SAK--ART], 284.4 million years
|