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Under construction :-) Created 16 Nov
LinksOn this website:Introduction to Rhyacophila ReferencesHerrmann,SJ; Ruiter,DE; Unzicker,JD 1986 Distribution and records of Colorado Trichoptera. Southwestern Naturalist 31 4, 421-457.They note the habitat for this species is streams and rivers, the altitudinal range is 2713 to 3024m and adult collection dates are 18 April to 18 August. Quote from page 450: "To date we know of reports of this species only from Utah (Ross, 1944), California (Denning, 1956) and Colorado. " They list this species as present in Gunnison county. Ross,HH 1944 The Caddis Flies, or Trichoptera, of Illinois. Natural History Survey of Illinois 23 Los Angeles, CA. 326 pages. Sometimes you can buy a used copy at Amazon.com 
Original description of this species. |