Suborder:
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Tornoceratina
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Superfamily:
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Pseudohaloritoidea
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Family:
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Pseudohaloritidae
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Subfamily:
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Shouchangoceratinae
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Genus:
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Neoaganides
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Species:
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sp.nov. |
Qualifier:
|
of |
Author:
|
Teichert et al. 1973,p.404
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Lower Boundary:
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Wuchiapingian--Changhsingian [DZH--CHX], 253.8 million years
|
Upper Boundary:
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Permian--Triassic (Induan base), 251 million years
|