Page last updated Wed 05 Feb 2020


Use the links to navigate the hierarchy of invertebrate classification.

  Family Dalyelliidae

Genus Dalyellia

    Species D. alba -- Wisconsin!
    Species D. idahoensis -- North America.
    Species D. inermis -- North America.
    Species D. viridis -- North America.
    Species D. callvucurai
    Species D. caucasica
    Species D. cetica
    Species D. dubitativa
    Species D. erivanica
    Species D. gracilis
    Species D. obscura
    Species D. penicilla
    Species D. pseudopenicilla
    Species D. scoparia
    Species D. sinensis
    Species D. styriaca
    Species D. tatrica
    Species D. upernivig
    Species D. wiszniewskii

Taxon Information

The Genus Dalyellia has been reported (or is assumed) to occur in fresh waters. This taxon has been reported from Wisconsin.

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

Literature Records

  • Dalyellia, (Artois et al., 2013).
  • Dalyellia, [North America] (Kolasa & Tyler, 2010).
  • Dalyellia, several species in the U.S. [North America] (Smith, 2001).
  • Dalyellia, "Single species known from [North America]" (Hyman & Jones, 1959).


  • Artois, T., E. Schockaert & S. Tyler. 2013. World Checklist of Freshwater Turbellaria. World Wide Web electronic publication. 59 pp. [Available online]
  • Kolasa, J. & S. Tyler. 2010. Flatworms: Turbellarians and Nemerteans. [in] J.H. Thorp & A.P. Covich (eds.). Ecology and Classification of North American Freshwater Invertebrates, 3rd edition: 143-161.
  • Smith, D.G. 2001. Platyhelminthes (free-living flatworms). Pennak's Freshwater Invertebrates of the United States, 4th edition: 77-108.
  • Hyman, L.H. & E.R. Jones. 1959. Turbellaria. [in] W.T. Edmondson (ed.). Ward & Whipple Fresh-Water Biology, 2nd edition: 323-365.

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