| Gastropoda Cuvier, 1797 (Class) |
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| Gastropoda Orthogastropoda Ponder & Lindberg, 1996 (Subclass) |
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| Gastropoda Orthogastropoda Vetigastropoda Salvini-Plawen, 1980 (Superorder) |
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| Vetigastropoda Salwini-Plawen, 1980 (Order) |
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| Vetigastropoda Fissurelloidea Fleming, 1822 (Superfamily) |
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| Clypeosectidae McLean, 1989 (Family) |
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| Fissurellidae Fleming, 1822 (Family) |
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| Vetigastropoda Haliotoidea Rafinesque, 1815 (Superfamily) |
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| Haliotidae Rafinesque, 1815 (Family) |
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| Vetigastropoda Lepetelloidea Dall, 1882 (Superfamily) |
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| Addisoniidae Dall, 1882 (Family) |
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| Bathypeltidae Moskalev, 1971 (Family) |
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| Bathyphytophilidae Moskalev, 1978 (Family) |
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| Choristellidae Verrill, 1882 (Family) |
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| Cocculinellidae Moskalev, 1971 (Family) |
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| Lepetellidae Dall, 1882 (Family) |
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| Osteopeltidae Marshall, 1987 (Family) |
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| Pseudococculinidae Hickman, 1983 (Family) |
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| Pyropeltidae McLean & haszprunar, 1987 (Family) |
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| Vetigastropoda Lepetodriloidea McLean, 1988 (Superfamily) |
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| Gorgoleptidae McLean, 1988 (Family) |
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| Lepetodrilidae McLean, 1988 (Family) |
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| Sutilizonidae McLean, 1989 (Family) |
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| Vetigastropoda Pleurotomarioidea Swainson, 1840 (Superfamily) |
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| Pleurotomariidae Swainson, 1840 (Family) |
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| Vetigastropoda Scissurelloidea Gray, 1847 (Superfamily) |
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| Larocheidae Finlay, 1927 (Family) |
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| Scissurellidae Gray, 1847 (Family) |
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| Vetigastropoda Seguenzioidea Verrill, 1884 (Superfamily) |
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| Seguenziidae Verrill, 1884 (Family) |
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| Vetigastropoda Tricolioidea Woodring, 1928 (Superfamily) |
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| Tricoliidae Woodring, 1928 (Family) |
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| Vetigastropoda Trochoidea Rafinesque, 1815 (Superfamily) |
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| Pendromidae Warén, 1991 (Family) |
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| Skeneidae Clark, 1851 (Family) |
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| Trochaclididae (Family) |
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| Trochidae Rafinesque, 1815 (Family) |
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| Turbinidae Rafinesque, 1815 (Family) |
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SysTax - Browse Taxonomy (beta)