Arctopsychinae
Guides
Parapsyche elsis
Parapsyche elsis is a netspinning caddisfly in the family Hydropsychidae, first described by Milne in 1936. It is one of five western North American species in the genus Parapsyche. The species has been documented through adult females, pupae, and larvae, with morphological descriptions and identification keys available in taxonomic literature.