Species: Hydroptila callia Denning 1942

Larvae build a sand grain case. Larvae inhabit cool fast flowing streams. Smith (1984) collected larvae from a site at an lake outflow.

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.