Chrysopilus

See text Chrysopila Macquart, 1826[1] Solomomyia Nagatomi, 1982[3] Chrysopilus is common, worldwide genus of predatory snipe flies.

There are approximately 300 species in the genus, including fossil members that are sometimes found in amber.

[4] Data related to Chrysopilus at Wikispecies

Chrysopilus cristatus male on Rumex sp. (video, 2m 15s)