Suborder:
|
Prolecanitina
|
Superfamily:
|
Medlicottioidea
|
Family:
|
Medlicottiidae
|
Subfamily:
|
Propinacoceratinae
|
Genus:
|
Kunlunoceras |
Qualifier:
|
gy |
Author:
|
Wang 1983,p.516
|
Valid:
|
Miklukhoceras Pavlov [TAX5923 ] |
Lower Boundary:
|
Sakmarian--Artinskian [SAK--ART], 284.4 million years
|
Upper Boundary:
|
UTX Kungurian/Leonardian base, 275.6 million years
|