Prohercostomus

Prohercostomus is an extinct genus of flies in the family Dolichopodidae, known from Baltic amber from the Eocene. It was originally created as a subgenus of Hercostomus, but was later raised to genus rank.

Species

 * †Prohercostomus bickeli (Evenhuis, 1994)
 * †Prohercostomus interceptus (Meunier, 1907)
 * †Prohercostomus intremulus (Meunier, 1907)
 * †Prohercostomus meunierianus (Evenhuis, 1994)
 * †Prohercostomus monotonus (Meunier, 1907)
 * †Prohercostomus negotiosus (Meunier, 1907)
 * †Prohercostomus noxialis (Meunier, 1907) (synonym: Sympycnites primaevus Grimaldi & Cumming, 1999 )