Suborder:
|
Tornoceratina
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Superfamily:
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Karagandoceratoidea
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Family:
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Karagandoceratidae
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Genus:
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Voehringerites
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Species:
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peracutus+* |
Qualifier:
|
ss |
Author:
|
Vöhringer 1960,p.166
|
Lower Boundary:
|
Devonian--Carboniferous Boundary [DCB], 359.2 million years
|
Upper Boundary:
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DER Acutimit.acutum--Paproth.dorsoplanus, 358.8 million years
|