Asphondylia ceanothi, the ceanothus bud gall midge, is a species of gall midges in the family Cecidomyiidae.
Caryomyia caryae,, is a species of gall midge in the family Cecidomyiidae. It forms a small, globular gall with a pointed tip on the undersides of Hickory leaves.
Dasineura pellex, the ash bullet gall midge, is a species of gall midge, insects in the family Cecidomyiidae.
Pilodiplosis is a genus of gall midges, insects in the family Cecidomyiidae. There is at least one described species in Pilodiplosis, P. helianthibulla.
Neolasioptera convolvuli is a species of gall midges, insects in the family Cecidomyiidae.
Asteromyia modesta is a species of gall midges in the family Cecidomyiidae.
Neolasioptera lycopi is a species of gall midges, insects in the family Cecidomyiidae.
Acericecis is a genus of gall midges in the family Cecidomyiidae. There are at least three described species in Acericecis.
Stephomyia eugeniae is a species of gall midges in the family Cecidomyiidae.
Asteromyia gutierreziae is a species of gall midges in the family Cecidomyiidae.
Celticecis celtiphyllia, the hackberry acorn gall midge, is a species of gall midges in the family Cecidomyiidae.
Rabdophaga salicisbrassicoides, known generally as the willow rosette gall midge or willow cabbage gall midge, is a species of gall midges in the family Cecidomyiidae. Their galls and larvae thrive in association with the mutualistic relationship between Formica neoclara and Chaitophorus aphids found on their host species Salix exigua. The larva overwinter in their galls, and adults emerge in late April.
Neolasioptera eupatorii is a species of gall midges, insects in the family Cecidomyiidae.
Polystepha pilulae, the oak leaf gall midge, is a species of gall midge in the family Cecidomyiidae. It is found in eastern North America.
Lasioptera ephedrae is a species of gall midges in the family Cecidomyiidae. It forms galls on Ephedra trifurca stems.
Neolasioptera desmodii is a species of gall midges, insects in the family Cecidomyiidae.
Asteromyia tumifica is a species of gall midges in the family Cecidomyiidae. This fly causes blister galls on green stems at the base of goldenrod stems. It has a fungal symbiont responsible for forming a black, hard cast around full-grown larvae. The fungi are transported by the female midges in the ovipositor and spores are transferred at the time of egg insertion into the stem.
Monarthropalpus is a genus of gall midges in the family Cecidomyiidae. There is at least one described species in Monarthropalpus, M. flavus.
Neolasioptera farinosa is a species of gall midges, insects in the family Cecidomyiidae.
Macrodiplosis qoruca is a species of gall midges, insects in the family Cecidomyiidae.
