Genus: Clathroceras Foerste, 1926 † (DB: 1 SP, 0 IMG)
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Genus: Eotrimeroceras Foerste, 1928 † (DB: 1 SP, 0 IMG)
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Genus: Inversoceras Hedström, 1917 † (DB: 2 SP, 1 IMG)
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Genus: Jeppssonoceras Stridsberg , 1985 † (DB: 1 SP, 0 IMG)
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Genus: Pentameroceras Hyatt, 1884 † (DB: 1 SP, 0 IMG)
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Genus: Plemeroceras Stridsberg , 1985 † (DB: 1 SP, 0 IMG)
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Genus: Trimeroceras Hyatt, 1884 † (DB: 1 SP, 0 IMG)
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