Chrysogaster solstitialis

External images For terms see Morphology of Diptera

Wing length 6-7·25 mm. Antennae reddish. In front view the distance between the eyes at most equal to the width of an eye. Wings blackish-tinged. Female thorax with purplish reflections. The male genitalia are figured by Maibach, A. & Goeldlin de Tiefenau (1994).^{[5] [6] [7] [8][9]} The larva is illustrated by Rotheray (1993).^[10]

Palaearctic. Ranges from Fennoscandia South to Iberia and the Mediterranean basin, including North Africa. From Ireland Eastwards through of Europe into European parts of Russia, Ukraine and the Caucasus mountains.^[11][12]

Habitat:Wetland and deciduous forest, woodland streams and ponds including Salix carr. Flowers visited include white umbellifers, Cornus, Filipendula, Galium, Sambucus, Senecio jacobaea. The flight period is June to September ( May in southern Europe). The larvae live in pond mud containing debris of fallen twigs and branches.^{[13] [14]}