Suborder:
|
Otoceratina
|
Superfamily:
|
Noritoidea
|
Family:
|
Flemingitidae
|
Genus:
|
Durvilleoceras
|
Species:
|
woodmani+ |
Qualifier:
|
ss |
Author:
|
Waterhouse 1973,p.323
|
Lower Boundary:
|
Griesbachian--Dienerian [GRI--DIE], 250.3 million years
|
Upper Boundary:
|
Induan--Olenekian, Dienerian--Smithian, 249.7 million years
|