Oxyna flavipennis · margasparnė «Oxyna flavipennis · margasparnė^Thumbnails»Oxyna flavipennis female · margasparnė ♀«Oxyna flavipennis · margasparnė^Thumbnails»Oxyna flavipennis female · margasparnė ♀

Oxyna flavipennis · margasparnė

  • clouded yarrow fly, Achillea fruit fly
  • Schafgarben-Bohrfliege, Schafgarbenbohrfliege
  • Grote duizendbladboorvlieg, Duizendbladboorvlieg

The larvae feed inside galls on yarrows (Achillea) roots. Gall more or less globular, brown swelling at the root collar, up to 8 mm, often several together. The gall mostly is unilocular and has a thick, fleshy wall. The solitary larve pupates in the ground.

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