Hesperophylax designatus, known generally as the silver-striped sedge or giant golden caddis, is a species of northern caddisfly in the family Limnephilidae. It is found in North America.
These two subspecies belong to the species Hesperophylax designatus:
<small>Data sources: i = ITIS, c = Catalogue of Life, g = GBIF, b = Bugguide.net</small>