Page last updated Wed 05 Feb 2020


Use the links to navigate the hierarchy of invertebrate classification.

  Family Polygyridae

Genus Triodopsis

    Species T. albolabris -- midwestern North America.
    Species T. fosteri -- midwestern North America.
    Species T. fradulenta -- midwestern North America.
    Species T. multilineata -- midwestern North America.
    Species T. obstricta -- midwestern North America.
    Species T. tridentata -- midwestern North America.
    Species T. alabamensis
    Species T. alleni
    Species T. anteridon
    Species T. burchi
    Species T. caroliniensis
    Species T. chadwicki
    Species T. claibornensis
    Species T. complanata
    Species T. cragini
    Species T. denotata
    Species T. dentifera
    Species T. discoidea
    Species T. divesta
    Species T. fallax
    Species T. fulciden
    Species T. fulcidens
    Species T. henriettae
    Species T. hopetonensis
    Species T. juxtidens
    Species T. lioderma
    Species T. major
    Species T. maratima
    Species T. messana
    Species T. neglecta
    Species T. obsoleta
    Species T. occidentalis
    Species T. palustris
    Species T. pendula
    Species T. picea
    Species T. platysayoides
    Species T. rugosa
    Species T. soelneri
    Species T. tennesseensis
    Species T. vannostrandi
    Species T. vulgata
    Species T. vultuosa

Taxon Information

The Genus Triodopsis is not recorded from fresh waters. This taxon has been reported from midwestern states of North America.

(These statements were generated automatically from the WInvertebrates database.)

Literature Records

  • Triodopsis, [North Central United States] (Underhill et al., 1982).


  • Underhill, J.C., W.D. Schmid & D.E. Gilbertson. 1982. Taxonomic Keys to the Common Animals of the North Central States, exclusive of the parasitic worms, terrestrial insects, and birds, 4th edition. 205 pp.

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