Suborder:
|
Goniatitina
|
Superfamily:
|
Marathonitoidea
|
Family:
|
Marathonitidae
|
Genus:
|
Subkargalites
|
Species:
|
neoparkeri |
Qualifier:
|
ss |
Author:
|
Ruzhencev 1950,p.191
|
Lower Boundary:
|
Moscovian--Kasimovian [MOS--KAS], 306.5 million years
|
Upper Boundary:
|
RUS lower--upper Zhigulian, 305.9 million years
|