|
Suborder:
|
Goniatitina
|
|
Superfamily:
|
Goniatitoidea
|
|
Family:
|
Goniatitidae
|
|
Genus:
|
Goniatites
|
|
Species:
|
shimanskyi |
|
Qualifier:
|
ss |
|
Author:
|
Bogoslovskaya 1966,p.43
|
|
Lower Boundary:
|
Up.Visean Goniatites BZ base [up.VIS], 333.5 million years
|
|
Upper Boundary:
|
DER Go beta striatus--Go beta falcatus, 329.4 million years
|