Suborder:
|
Anarcestina
|
Superfamily:
|
Anarcestoidea
|
Family:
|
Anarcestidae
|
Subfamily:
|
Anarcestinae
|
Genus:
|
Anarcestes
|
Species:
|
umbonale |
Qualifier:
|
ss |
Author:
|
Wedekind 1918,p.108
|
Lower Boundary:
|
australis--kockelianus Zone [04,80], 393.8 million years
|
Upper Boundary:
|
Eifel.--Givetian [dm96:08,20] [EIF--GIV], 391.8 million years
|