Suborder:
|
Goniatitina
|
Superfamily:
|
Cycloloboidea
|
Family:
|
Cyclolobidae
|
Subfamily:
|
Cyclolobinae
|
Genus:
|
Godthaabites |
Qualifier:
|
gy |
Author:
|
Frebold 1932,p.17
|
Valid:
|
Cyclolobus Waagen,1879,p.21 [TAX5378 ] |
Lower Boundary:
|
PAK Chhidru Fm. base, 260.4 million years
|
Upper Boundary:
|
PAK Chhidru Fm. top, 253 million years
|