dcsimg
Centre for Biodiversity Genomics. CBG Photography Group. Year: 2010.   cc-by-nc-sa-3.0

Hesperophylax magnus is a species of caddisflies in the family northern caddisflies.

EOL has data for 9 attributes, including:

Known occurrences, collected specimens and observations of Hesperophylax magnus Banks 1918 from the Global Biodiversity Information Facility   GBIF provides free and open access to biodiversity data. View this species on GBIF