Numbers
3 species in 2 genera in North America listed at
All-Leps
one of 3 subfamilies of Cosmopterigidae in North America
Range
eastern United States, southern Ontario, and in the southwest to Arizona
Season
adults of Euclemensia bassettella fly from May to September
Food
larvae of Euclemensia species parasitize scale insects
Internet References
live adult images of
Euclemensia bassettella plus description, flight season, larval food (Henderson State U., Arkansas)