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Suborder:
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Prolecanitina
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Superfamily:
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Prolecanitoidea
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Family:
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Prolecanitidae
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Subfamily:
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Protocanitinae
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Genus:
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Merocanites
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Species:
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compressus cf. |
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Qualifier:
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cf |
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Author:
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George & Ponsford 1935, p.366
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Lower Boundary:
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Fascip./Ammon.--Bollandoc./Bollandit. BZ, 345.3 million years
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Upper Boundary:
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Bollandoc./Bollandit.--Beyrichoceras BZ, 334.5 million years
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