Suborder:
|
Anarcestina
|
Superfamily:
|
Beloceratoidea
|
Family:
|
Gephuroceratidae
|
Subfamily:
|
Virginoceratinae
|
Genus:
|
Carinoceras
|
Species:
|
sp. |
Qualifier:
|
in |
Author:
|
div. authors 2000,p.77
|
Lower Boundary:
|
UD1E--UD1F:P.luth.--P.alveolatus [02,30], 381.1 million years
|
Upper Boundary:
|
UD1K--UD1L:varicos.--C.holzapfeli [05,35, 375.1 million years
|