Argyra is a genus of flies in the family Dolichopodidae. The name "Argyra" comes from the Greek word for "silver", referring to the silver pruinescence found on the males of many of the species.
The Lonchopteridae are a family of small (2–5 mm), slender, yellow to brownish-black Diptera, occurring all over the world. Their common name refers to their pointed wings, which have a distinct venation. Many are parthenogenic; males are very rare, however, at least in North American species, and have a somewhat different venation than do the females.
Platypezidae is a family of true flies of the superfamily Platypezoidea. The more than 250 species are found worldwide primarily in woodland habitats. A common name is flat-footed flies, but this is also used for the closely related Opetiidae which were formerly included in the Platypezidae.
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.
Atelestidae is a family of flies in the superfamily Empidoidea. The four genera were placed in a separate family in 1983; they were formerly either in Platypezidae or considered incertae sedis. While they are doubtless the most basal of the living Empidoidea, the monophyly of the family is not fully proven. The genus Nemedina seems to represent a most ancient lineage among the entire superfamily, while Meghyperus is probably not monophyletic in its present delimitation, and it is liable to be split up eventually, with some species being placed elsewhere. In 2010, the genus Alavesia, previously only known from Cretaceous fossils, was found alive in Namibia, subsequent species were also described from Brazil.
Dolichopus is a large cosmopolitan genus of flies in the family Dolichopodidae. Adults are small flies, typically less than 8 mm in length. Nearly all species are metallic greenish-blue to greenish-bronze. It is the largest genus of Dolichopodidae with more than 600 species worldwide.
Guzeriplia is a genus of flies in the family Dolichopodidae. It is known from southern Russia, Georgia, China and Turkey. It is considered a synonym of Chrysotimus by some authors, but is considered a separate genus by others.
Palaeomedeterus is an extinct genus of flies in the family Dolichopodidae, known from Baltic amber and Cambay amber from the Eocene. The genus was first proposed by Fernand Meunier in 1895 with no included species or description, though illustrations were provided for six different unnamed species.
Retinitus is an extinct genus of flies in the family Dolichopodidae. It contains only one species, Retinitus nervosus, from the Upper Cretaceous of the Taymyr Peninsula in Russia. The generic name comes from "retinite", and the specific name comes from the Latin word nervus.
Xanthochlorus is a genus of flies in the family Dolichopodidae. It is the only member of the subfamily Xanthochlorinae. In some classifications, the genus is included in the subfamily Sympycninae.
Dolichopodinae is a subfamily of flies in the family Dolichopodidae.
Medeterinae is a subfamily of flies in the family Dolichopodidae.
Parathalassiinae is a subfamily of flies in the family Dolichopodidae. It is part of an extended concept of the family, Dolichopodidae sensu lato, and forms a monophyletic group with Dolichopodidae sensu stricto. It was once placed provisionally in the subfamily Microphorinae as the tribe Parathalassiini.
Microphorinae is a subfamily of flies in the family Dolichopodidae. It is part of an expanded concept of the family, Dolichopodidae sensu lato, though it was previously considered a family of its own.
Archichrysotus is an extinct genus of flies in the family Dolichopodidae. The generic name is a combination of the Greek prefix archi- and the generic name Chrysotus. The genus is known from Upper Cretaceous amber from the Taymyr Peninsula in Russia, New Jersey in the United States and Cedar Lake in Manitoba, Canada.
Avenaphora is an extinct genus of flies in the family Dolichopodidae. It is known from the Cretaceous of Lebanon and France.
Microphorites is an extinct genus of flies in the family Dolichopodidae.
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.
Schistostoma is a genus of flies in the family Dolichopodidae, subfamily Microphorinae.
