Suborder:
|
Goniatitina
|
Superfamily:
|
Shumarditoidea
|
Family:
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Somoholitidae
|
Genus:
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Somoholites
|
Species:
|
bamberi |
Qualifier:
|
ss |
Author:
|
Nassichuk 1975,p.118
|
Lower Boundary:
|
U Atokan--Desmoinesian [ATO--DES], 308.6 million years
|
Upper Boundary:
|
Moscovian--Kasimovian [MOS--KAS], 306.5 million years
|