Trichoptera: Limnephilidae of Gunnison County, Colorado
Introduction to the caddis flyHesperophylax Banks, 1916
Silver Striped Sedges
Created 23 Oct 2012
Gunnison Basin Species List
Possibly present: Hesperophylax designatus
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Distinuguishing Hesperophylax - from Aquatic Insects of North Dakota
Banks,N 1916 A classification of our limnephilid caddice flies. Canadian Entomologist 48: 117-122.
The rest of the key is not useful these days. Arctaecia and Astenophylax are invalid names now, however the details for Hesperophylax describe the genus for the first time.
Nelson,SM 1994 Observed field tolerance of caddisfly larvae (Hesperophylax sp.) to high metal concentrations and low pH.
Abstract: " Tolerance of Hesperophylax sp. to a low pH mine tailings seep which contained high concentrations of heavy metals was documented in Lake County, Colorado. "
Parker, CR and Wiggins,GB 1985 The nearctic caddisfly genus Hesperophylax (Trichoptera: Limnephilidae). Canadian Journal of Zoology 61(10)2443-2472.
Provides a key to species for males and larave. Redescribes 7 species of Hesperophylax, including larvae, males and females. Also lumps or synonymizes several species.