Family Planorbidae

Confused by a class within a class or an order within an order? Please see our brief essay.

Scientific names for Aves taxonomy (family and below) are from The Howard and Moore Complete Checklist of the Birds of the World, Princeton University Press, copyright 2003. Used by permission.

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  Kingdom Animalia (animals)
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  Eumetazoa (metazoans)
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  Bilateria (bilaterally symmetrical animals)
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  Protostomia (protostomes)
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  Lophotrochozoa
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  Trochozoa
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  Phylum Mollusca (mollusks)
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  Class Gastropoda (gastropods, slugs, and snails)
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  Subclass Pulmonata
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  Order Basommatophora
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  Family Planorbidae
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  Genus Amphigyra
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  Genus Ancylastrum
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  Genus Armiger
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  Genus Biomphalaria
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  Genus Bulinus
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  Genus Drepanotrema
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  Genus Gyraulus
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  Genus Helisoma
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  Genus Menetus
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  Genus Neoplanorbis
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  Genus Pecosorbis
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  Genus Planorbella
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  Genus Planorbis
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  Genus Planorbula
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  Genus Promenetus
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  Genus Vorticifex