Suborder:
|
Goniatitina
|
Superfamily:
|
Marathonitoidea
|
Family:
|
Marathonitidae
|
Genus:
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Kargalites
|
Species:
|
mullerriedi |
Qualifier:
|
ss |
Author:
|
Miller & Furnish 1941,p.404
|
Lower Boundary:
|
Sakmarian--Artinskian [SAK--ART], 284.4 million years
|
Upper Boundary:
|
UTX Kungurian/Leonardian base, 275.6 million years
|