Rhyacophila
Insect
Rhyacophila is a genus of caddisflies in the family Rhyacophilidae. There are at least 640 described species in Rhyacophila.
ITIS Taxonomic note:
Type species: Rhyacophila vulgaris F.J. Pictet. Wikipedia
Higher classification: Rhyacophilidae
Class: Insecta
Scientific name: Rhyacophila
Rank: Genus
Genus: Rhyacophila; Pictet, 1834