Page last updated Wed 05 Feb 2020


Use the links to navigate the hierarchy of invertebrate classification.

  Family Punctidae

Genus Punctum

    Species P. minutissimum -- midwestern North America.
    Species P. blandianum
    Species P. californicum
    Species P. conspectum
    Species P. hannai
    Species P. randolphi
    Species P. smithi
    Species P. vitreum

Taxon Information

The Genus Punctum 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

  • Punctum, [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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