Suborder:
|
Anarcestina
|
Superfamily:
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Beloceratoidea
|
Family:
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Koenenitidae
|
Subfamily:
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Koenenitinae
|
Genus:
|
Koenenites |
Qualifier:
|
ge |
Author:
|
Wedekind 1913,p.47
|
Lower Boundary:
|
AUW Frasnian A--B, 384.6 million years
|
Upper Boundary:
|
UD1D--UD1E:S.syngon.--P.lutheri [02,00], 381.6 million years
|