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| Kingdom Animalia |
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Buccinum plectrum Stimpson, 1865 – valid – sinuous whelk
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Buccinum totteni Stimpson, 1865 – valid – thin whelk
|
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Cochliopa Stimpson, 1865 – valid
|
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Cystiscidae Stimpson, 1865 – valid
|
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Cystiscus Stimpson, 1865 – valid
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Ecrobia Stimpson, 1865 – valid
|
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Fluminicola Stimpson, 1865 – valid
|
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Gillia Stimpson, 1865 – valid
|
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Heleobia Stimpson, 1865 – valid
|
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Hydrobiidae Stimpson, 1865 – valid
|
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Ilyanassa Stimpson, 1865 – invalid
|
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Liomesus Stimpson, 1865 – valid
|
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Littorinida Stimpson, 1865 – invalid
|
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Neptuneidae Stimpson, 1865 – invalid
|
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Phascolosoma exasperatum Stimpson, 1865 – valid
|
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Pomatiopsidae Stimpson, 1865 – valid
|
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Potamopyrgus Stimpson, 1865 – valid
|
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Ptychatractidae Stimpson, 1865 – valid
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Ptychatractus Stimpson, 1865 – valid
|
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Rissoinidae Stimpson, 1865 – valid
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Tryonia Stimpson, 1865 – valid
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Tryonia clathrata Stimpson, 1865 – valid – Grated Tryonia
|
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Urosalpinx Stimpson, 1865 – valid |
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