Suborder:
|
Gonioclymeniina
|
Superfamily:
|
Gonioclymenioidea
|
Family:
|
Gonioclymeniidae
|
Subfamily:
|
Sellaclymeniinae
|
Genus:
|
Sellaclymenia
|
Species:
|
ibntufayli |
Qualifier:
|
ss |
Author:
|
Korn 1999,p.162
|
Lower Boundary:
|
UD5C--UD6A1: Sphenoclym.brevispina base, 364 million years
|
Upper Boundary:
|
UD6B--UD6C1 Kamptoclym. endogona base, 362.4 million years
|