| |
Type |
Name |
|
Genus |
Adelphoceras (Qualifier: gy) |
|
|
Genus |
Calygirtyoceras |
|
|
Genus |
Cousteauceras |
|
|
Genus |
Cousteauceras? |
|
|
Genus |
Dryochoceras (Qualifier: gy) |
|
|
Genus |
Edmooroceras |
|
|
Genus |
Eumorphoceras |
|
|
Genus |
Eumorphoceras? |
|
|
Genus |
Girtyoceras |
|
|
Genus |
Girtyoceras? |
|
|
Genus |
Jeminayceras (Qualifier: gy) |
|
|
Genus |
Medioloboceras (Qualifier: gy) |
|
|
Genus |
Peytonoceras |
|
|
Genus |
Sagittoceras (Qualifier: gy) |
|
|
Genus |
Sulcogirtyoceras |
|
|
Genus |
Sulcogirtyoceras? |
|
|
Genus |
Sundernites |
|
|
Genus |
Torulites |
|
|
Genus |
Tumulites |
|
|
Genus |
Zhongningoceras |