|
Suborder:
|
Goniatitina
|
|
Superfamily:
|
Gastrioceratoidea
|
|
Family:
|
Reticuloceratidae
|
|
Subfamily:
|
Surenitinae
|
|
Genus:
|
Verneuilites
|
|
Species:
|
parallelus |
|
Qualifier:
|
ss |
|
Author:
|
Ruan & Zhou 1987,p.127
|
|
Lower Boundary:
|
RUS Nm2b3--Nm2c1,Bilinguites-Cancelloc.G, 314.8 million years
|
|
Upper Boundary:
|
RUS Branner./Gastr.--Diabol./Winslow. GZ, 311.7 million years
|