Sybistroma
Sybistroma is a genus of flies in the family Dolichopodidae. It includes over 50 species, described mainly from the Palaearctic and Oriental realms. A single species is known from the Afrotropical realm. Until 2005, the genus was thought to be restricted to the Mediterranean in distribution, with five known species. It was recently expanded to include the former genera "Hypophyllus", "Ludovicius" and "Nordicornis", as well as some species of "Hercostomus". Species. The following species are included in the genus: