Suborder:
|
Goniatitina
|
Superfamily:
|
Schistoceratoidea
|
Family:
|
Welleritidae
|
Subfamily:
|
Welleritinae
|
Genus:
|
Wellerites
|
Species:
|
vulgaris |
Qualifier:
|
sy |
Author:
|
Smith 1938,p.31
|
Valid:
|
Wellerites mohri Plummer & Scott 1937 |
Lower Boundary:
|
UOK Buckhorn Asphalt base, 308 million years
|
Upper Boundary:
|
UOK Buckhorn Asphalt top, 307.7 million years
|