Suborder:
|
Goniatitina
|
Superfamily:
|
Dimorphoceratoidea
|
Family:
|
Girtyoceratidae
|
Subfamily:
|
Girtyoceratinae
|
Genus:
|
Edmooroceras
|
Species:
|
goddardense |
Qualifier:
|
sy |
Author:
|
Elias 1952,p.193
|
Valid:
|
Edm. plummeri (Miller & Youngquist 1948) |
Lower Boundary:
|
UOK Caney Shale base, 326.4 million years
|
Upper Boundary:
|
UOK Delaware Creek-Sand Branch, 324 million years
|