Suborder:
|
Goniatitina
|
Superfamily:
|
Pericycloidea
|
Family:
|
Muensteroceratidae
|
Genus:
|
Muensteroceras
|
Species:
|
perspectivum |
Qualifier:
|
ss |
Author:
|
Koninck 1880,p.113
|
Lower Boundary:
|
BEL Calcaire de Vaulx base, 353 million years
|
Upper Boundary:
|
BEL Vaulx-Calonne, 350 million years
|