Hiatomyia

Hiatomyia is a Holarctic genus of hoverflies that are shiny black with a plumose arista.

== Species == Hiatomyia canadensis (Shannon, 1922) Hiatomyia chionthrix Hull & fluke 1950 Hiatomyia chrysothrix (Hull & Fluke, 1950) Hiatomyia coriacea (Hull & Fluke, 1950) Hiatomyia cyanea (Hunter, 1896) Hiatomyia cyanescens (Loew, 1863) Hiatomyia cyascens (Loew, 1863) Hiatomyia gemini (Shannon, 1922) Hiatomyia hecate (Hull & Fluke, 1950) Hiatomyia hyacintha (Hull & Fluke, 1950) Hiatomyia idahoa (Shannon, 1922) Hiatomyia nigrocyanea (Hull & Fluke, 1950) Hiatomyia niveifrons (Hull & Fluke, 1950) Hiatomyia nyctichroma (Hull & Fluke, 1950) Hiatomyia olivia (Hull & Fluke, 1950) Hiatomyia plumosa (Coquillett, 1904) Hiatomyia plutonia (Hunter, 1897) Hiatomyia rubroflava (Hull & Fluke, 1950) Hiatomyia signatiseta (Hunter, 1896) Hiatomyia tessa (Hull & Fluke, 1950) Hiatomyia townsendi (Hunter, 1896) Hiatomyia willistoni (Snow, 1895)