Suborder:
|
Anarcestina
|
Superfamily:
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Beloceratoidea
|
Family:
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Gephuroceratidae
|
Subfamily:
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Gephuroceratinae
|
Genus:
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Crickites |
Qualifier:
|
ge |
Author:
|
Wedekind 1913,p.70
|
Lower Boundary:
|
UD1K--UD1L:varicos.--C.holzapfeli [05,35, 375.1 million years
|
Upper Boundary:
|
UD1L--UD2A:(frechi Zone base) [06,10], 374.5 million years
|