Suborder:
|
Agoniatitina
|
Superfamily:
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Agoniatitoidea
|
Family:
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Pinacitidae
|
Genus:
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Exopinacites |
Qualifier:
|
ge |
Author:
|
Chlupac & Turek 1983,p.63
|
Lower Boundary:
|
CZB Trebotov Lst.--Chotec Lst., 397.5 million years
|
Upper Boundary:
|
CZB Chotec Lst.--Kacak Member, 392.5 million years
|