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Cecidomyiidae is a family of flies known as gall midges or gall gnats. As the name implies, the larvae of most gall midges feed within plant tissue, creating abnormal plant growths called galls . Cecidomyiidae are very fragile small insects usually only 2–3 mm (0.079–0.118 in) in length; many are less than 1 mm (0.039 in) long.
The Cecidomyiinae, commonly known as gall midges or gall gnats, is the largest subfamily in Cecidomyiidae with over 600 genera and more than 5000 described species. [1] Larvae of the other ( basal ) cecidomyiid subfamilies feed on fungi; whereas this subfamily is best known for its members that induce galls on plants.
Gnat from Robert Hooke's Micrographia, 1665 A female black fungus gnat. A gnat (/ ˈ n æ t /) is any of many species of tiny flying insects in the dipterid suborder Nematocera, especially those in the families Mycetophilidae, Anisopodidae and Sciaridae. [1] Most often they fly in large numbers, called clouds.
Cecidomyiidae known as gall midges or gall gnats. Subcategories. This category has the following 2 subcategories, out of 2 total. C. Cecidomyiinae (1 C, 211 P) G ...
Aciurina bigeloviae Cotton-gall Tephritid; Aciurina thoracica Desert Broom Gallfly; Aciurina trixa Bubble-gall Tephritid; Cecidochares connexa Chromolaena Stem Gall Fly; Eurosta comma goldenrod
Contarinia (formerly Diplosis or Mayetiola) tritici is a small dipterous insect of the family of gall gnats.It depredates wheat, to which it is nearly as destructive as the famous and closely allied species, the Hessian fly.
They are often called gall midges or gall gnats. Systematics. Lasiopteridi - tribes, and selected genera: Brachineurini [1] Brachineura Rondani, 1840;
The diameter of the gall at its base is 1.5–3 mm (0.06–0.12 in). [36] [31] They are narrow and conical, and sometimes have a slight curve at the tip. [16] The galls each contain a single chamber, [31] which is smooth inside. [24] Common names for the gall include the grape-leaf trumpet-gall, [35] the conical grape gall, [24] and the grape ...