gall fly

gall fly

insect
      any of several different species of insects that cause swelling (galls) in the tissues of the plants they feed on. This group includes gall midges and certain fruit flies (order Diptera), gall wasps (order Hymenoptera), some aphids (order Homoptera), and certain species of moths (order Lepidoptera).

      In most gall-making species of Diptera and Hymenoptera, the female deposits an egg into plant tissue. Upon hatching, the larva produces substances that cause the plant tissue to proliferate around the feeding larva. In most gall-making Lepidoptera and Homoptera, either the immature larva bores into the plant (Lepidoptera) or the plant tissue grows over the feeding nymph (Homoptera).

      The galls are usually characteristic for the species that causes them. The goldenrod gall fly is one of the most common.

* * *


Universalium. 2010.

Игры ⚽ Нужна курсовая?

Look at other dictionaries:

  • gall|fly — «GL FLY», noun, plural flies. an insect that deposits its eggs in plants, causing galls to form; gall midge, gall moth, or gall wasp …   Useful english dictionary

  • gall-fly — n. Gall insect, Cynips …   New dictionary of synonyms

  • gall-fly — …   Useful english dictionary

  • Fly — Fly, n.; pl. {Flies} (fl[imac]z). [OE. flie, flege, AS. fl[=y]ge, fle[ o]ge, fr. fle[ o]gan to fly; akin to D. vlieg, OHG. flioga, G. fliege, Icel. & Sw. fluga, Dan. flue. [root] 84. See {Fly}, v. i.] 1. (Zo[ o]l.) (a) Any winged insect; esp.,… …   The Collaborative International Dictionary of English

  • Fly agaric — Fly Fly, n.; pl. {Flies} (fl[imac]z). [OE. flie, flege, AS. fl[=y]ge, fle[ o]ge, fr. fle[ o]gan to fly; akin to D. vlieg, OHG. flioga, G. fliege, Icel. & Sw. fluga, Dan. flue. [root] 84. See {Fly}, v. i.] 1. (Zo[ o]l.) (a) Any winged insect; esp …   The Collaborative International Dictionary of English

  • fly ball — Fly Fly, n.; pl. {Flies} (fl[imac]z). [OE. flie, flege, AS. fl[=y]ge, fle[ o]ge, fr. fle[ o]gan to fly; akin to D. vlieg, OHG. flioga, G. fliege, Icel. & Sw. fluga, Dan. flue. [root] 84. See {Fly}, v. i.] 1. (Zo[ o]l.) (a) Any winged insect; esp …   The Collaborative International Dictionary of English

  • Fly block — Fly Fly, n.; pl. {Flies} (fl[imac]z). [OE. flie, flege, AS. fl[=y]ge, fle[ o]ge, fr. fle[ o]gan to fly; akin to D. vlieg, OHG. flioga, G. fliege, Icel. & Sw. fluga, Dan. flue. [root] 84. See {Fly}, v. i.] 1. (Zo[ o]l.) (a) Any winged insect; esp …   The Collaborative International Dictionary of English

  • Fly board — Fly Fly, n.; pl. {Flies} (fl[imac]z). [OE. flie, flege, AS. fl[=y]ge, fle[ o]ge, fr. fle[ o]gan to fly; akin to D. vlieg, OHG. flioga, G. fliege, Icel. & Sw. fluga, Dan. flue. [root] 84. See {Fly}, v. i.] 1. (Zo[ o]l.) (a) Any winged insect; esp …   The Collaborative International Dictionary of English

  • Fly book — Fly Fly, n.; pl. {Flies} (fl[imac]z). [OE. flie, flege, AS. fl[=y]ge, fle[ o]ge, fr. fle[ o]gan to fly; akin to D. vlieg, OHG. flioga, G. fliege, Icel. & Sw. fluga, Dan. flue. [root] 84. See {Fly}, v. i.] 1. (Zo[ o]l.) (a) Any winged insect; esp …   The Collaborative International Dictionary of English

  • Fly cap — Fly Fly, n.; pl. {Flies} (fl[imac]z). [OE. flie, flege, AS. fl[=y]ge, fle[ o]ge, fr. fle[ o]gan to fly; akin to D. vlieg, OHG. flioga, G. fliege, Icel. & Sw. fluga, Dan. flue. [root] 84. See {Fly}, v. i.] 1. (Zo[ o]l.) (a) Any winged insect; esp …   The Collaborative International Dictionary of English

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”