Suborder:
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Tornoceratina
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Superfamily:
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Tornoceratoidea
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Family:
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Tornoceratidae
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Subfamily:
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Falcitornoceratinae
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Genus:
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Falcitornoceras
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Species:
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sp.nov.M |
Qualifier:
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in |
Author:
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Becker & House 2009, p.427
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Lower Boundary:
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UD3B--UD3C:(delphinus Zone base) [14,55], 368 million years
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Upper Boundary:
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P.delph.--low.Platyclym.annulata IIIb/IV, 367.6 million years
|