Suborder:
|
Clymeniina
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Superfamily:
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Clymenioidea
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Family:
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Clymeniidae
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Genus:
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Clymenia
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Species:
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cranoides |
Qualifier:
|
ss |
Author:
|
Lange 1929,p.118
|
Lower Boundary:
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UD4C--UD5A:serpent.--Cl.laevigata[16,75], 365.6 million years
|
Upper Boundary:
|
UD5B--UD5C:ornata--P.piriformis [17,50], 364.4 million years
|