Genus: Ammonitella J.G. Cooper, 1868 (syn: Gonostoma - DB: 1 SP, 0 IMG)
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Genus: Glyptostoma T.B. Bland & W.G. Binney, 1873 (DB: 2 SP, 2 IMG)
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Genus: Megomphix F.C. Baker, 1930 (DB: 3 SP, 2 IMG)
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Genus: Polygyrella W.G. Binney, 1863 (syn: Adelodonta - DB: 1 SP, 0 IMG)
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Genus: Polygyroidea H.A. Pilsbry, 1930 (DB: 1 SP, 0 IMG)
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