Suborder:
|
Goniatitina
|
Superfamily:
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Pericycloidea
|
Family:
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Intoceratidae
|
Genus:
|
gen.nov.A Kuzina & Konov. |
Qualifier:
|
of |
Author:
|
Kuzina & Konovalova 2004,p.11
|
Lower Boundary:
|
Fascip./Ammon.--Bollandoc./Bollandit. BZ, 345.3 million years
|
Upper Boundary:
|
Bollandoc./Bollandit.--Beyrichoceras BZ, 334.5 million years
|