Suborder:
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Agoniatitina
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Superfamily:
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Agoniatitoidea
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Family:
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Pinacitidae
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Genus:
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Foordites
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Species:
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sp.nov. |
Qualifier:
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of |
Author:
|
House & Blodgett 1982,p.1875
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Lower Boundary:
|
MD1B F.platypleura Zone base [00,20], 397 million years
|
Upper Boundary:
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MD1B--MD1C (Pin.jugleri Z.base) [00,55], 396.5 million years
|