Suborder:
|
Goniatitina
|
Superfamily:
|
Nomismoceratoidea
|
Family:
|
Nomismoceratidae
|
Genus:
|
Pseudonomismoceras |
Qualifier:
|
ge |
Author:
|
Frech 1899,p.285
|
Lower Boundary:
|
DER Erdbacher Kalk base [05,40], 349.5 million years
|
Upper Boundary:
|
DER Go alpha 3--Go alpha 4 [13.00], 332 million years
|