Page last updated Wed 05 Feb 2020


Image from WInvertebrates.

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  Family Urnatellidae

Genus Urnatella

    Species U. gracilis -- midwestern North America.

Taxon Information

The Genus Urnatella has been reported (or is assumed) to occur in fresh waters. This taxon has been reported from midwestern states of North America.

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

Literature Records

  • Urnatella, [North America] (Wood, 2010).
  • Urnatella, Only a single species of freshwater entoproct is currently recognized. [North America] (Smith, 2001).
  • Urnatella, (Rogick, 1959).


  • Wood, T.S. 2010. Bryozoans. [in] J.H. Thorp & A.P. Covich (eds.). Ecology and Classification of North American Freshwater Invertebrates, 3rd edition: 437-454.
  • Smith, D.G. 2001. Entoprocta (Banded moss animals). Pennak's Freshwater Invertebrates of the United States, 4th edition: 245-247.
  • Rogick, M.D. 1959. Bryozoa. [in] W.T. Edmondson (ed.). Ward & Whipple Fresh-Water Biology, 2nd edition: 495-507.

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