|
Suborder:
|
Goniatitina
|
|
Superfamily:
|
Gastrioceratoidea
|
|
Family:
|
Reticuloceratidae
|
|
Subfamily:
|
Surenitinae
|
|
Genus:
|
Verneuilites
|
|
Species:
|
compressus |
|
Qualifier:
|
ss |
|
Author:
|
Yang 1987,p.162
|
|
Lower Boundary:
|
Serpukhovian--Bashkirian [SPK--BSH], 318.1 million years
|
|
Upper Boundary:
|
Bashkirian--Moscovian [BSH--MOS], 311.7 million years
|