Bremia
(tree size 20)
Bremia (fly)
Cecidomyia
(tree size 274)
Pine pitch midges
Contarinia
(tree size 318)
Resseliella
(tree size 51)
Harmandia
(tree size 8)
Planetella
(tree size 61)
Karshomyia
(tree size 56)
Halodiplosis
(tree size 85)
Youngomyia
(tree size 5)
Diadiplosis
(tree size 20)
Macrodiplosis
(tree size 20)
Xylodiplosis
(tree size 8)
Coquillettomyia
(tree size 36)
Ctenodactylomyia
(tree size 2)
Endaphis
(tree size 6)
Putoniella
(tree size 2)
Prodiplosis
(tree size 11)
Taxodiomyia
(tree size 3)
Cypress gall midges
Thecodiplosis
(tree size 6)
Homobremia
(tree size 2)
Paradiplosis
(tree size 4)
Blaesodiplosis
(tree size 4)
Caryomyia
(tree size 62)
Hickory gall midges
Austroacacidiplosis