Rhyacophilidae
plural noun
Rhy·aco·phil·i·dae
(ˌ)rīˌakəˈfiləˌdē,
ˌrīəkōˈf-
: a large and widely distributed family of caddis flies
Word History
Etymology
New Latin, from Rhyacophila, type genus (from Greek rhyak-, rhyax stream + New Latin -phila) + -idae