Species: Hydroptila waubesiana Betten 1934
Inhabits both lakes and streams. Smith (1984) collected this species only as adults at La Ronge in early August.
References:Smith, D. H. 1984. Systematics of Saskatchewan Trichoptera larvae with emphasis on species from the boreal streams. Ph.D. Thesis U. of Saskatchewan, Saskatoon. SK 1302 pp.