Suborder:
|
Anarcestina
|
Superfamily:
|
Beloceratoidea
|
Family:
|
Beloceratidae
|
Genus:
|
Merzougites
|
Species:
|
marionae |
Qualifier:
|
ss |
Author:
|
Korn & Klug 2002,p.274
|
Lower Boundary:
|
DER do one beta base, 378.7 million years
|
Upper Boundary:
|
Frasnian--Famennian [06,10] [FRS--FAM], 374.5 million years
|