Tachydromia is a genus of hybotid flies. It is widespread around the world, with species found essentially everywhere except the polar regions and some remote islands. They are not very diverse in East and Southeast Asia, or in Africa
Tachydromia
Hybotidae, the typical dance flies, are a family of true flies. They belong to the superfamily Empidoidea and were formerly included in the Empididae as a subfamily.
Hybotidae
Hybos culiciformis (Hybotinae)
Ocydromia glabricula (Ocydromiinae: Ocydromiini)
Tachydromia arrogans or closely related species (Tachydromiinae: Tachydromiini)