| Wiedemannia debilis | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Diptera |
| Family: | Empididae |
| Genus: | Wiedemannia |
| Species: | W. debilis |
| Binomial name | |
| Wiedemannia debilis | |
Wiedemannia debilis is a species of dance flies, in the fly family Empididae.
The Empidoidea are a large monophyletic superfamily of true flies, the sister taxon to the Muscomorpha (Cyclorrhapha). These two groups are sometimes united in the unranked taxon Eremoneura. There are some 10,000 known species within Empidoidea, which are represented on all continents except Antarctica. They are known to have existed since the Jurassic period.
Empididae is a family of flies with over 3,000 described species occurring worldwide in all the biogeographic realms but the majority are found in the Holarctic. They are mainly predatory flies like most of their relatives in the Empidoidea, and exhibit a wide range of forms but are generally small to medium-sized, non-metallic and rather bristly.
The Scenopinidae or window flies are a small family of flies (Diptera), distributed worldwide. In buildings, they are often taken at windows, hence the common name window flies.
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 true 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.
Trichopezinae are a subfamily of empidoid flies. They are mainly predatory flies like most of their relatives, and generally small to medium-sized, long-legged and large-eyed.
Rhamphomyia lamellata is a species of dance flies, in the fly family Empididae. It is included in the subgenus Holoclera of the genus Rhamphomyia. It is found in Great Britain and Ireland, Germany, Switzerland, the Czech Republic, Slovakia and Hungary.
Hemerodromiinae are a worldwide group of predatory flies with raptorial forelegs.
Brachystomatinae is a subfamily of flies belonging to the family Empididae.
Clinocerinae is a subfamily of flies belonging to the family Empididae.
Empidinae are a subfamily of empidoid flies. They are mainly predatory flies like most of their relatives, and generally small to medium-sized. Most species are flower visitors and they can be effective pollinators.
Empis lucida is a species of fly in the family Empididae. It is included in the subgenus Anacrostichus. It is found in the Palearctic. It is a large (8–10 mm.) shining black species.
Ragadidae is a family of true flies in the superfamily Empidoidea. It was formerly considered a lower taxon, but was published as a new subfamily within Empididae in 2016. Since then, it has been classified as the sister group to Empididae, and has been elevated to family level based on the genetic differences which separate it from Empididae.
Heleodromia is a genus of flies in the family Empididae.
Wiedemannia is a genus of flies in the family Empididae.
Gynatoma is a genus of flies in the family Empididae.
Drymodromia is a genus of flies in the family Empididae.
Rhamphomyia albitarsis is a species of dance flies, in the fly family Empididae. It is included in the subgenus Pararhamphomyia.
Rhamphomyia sulcatella is a species of dance flies, in the fly family Empididae. It is included in the subgenus Rhamphomyia.
Homalocnemis is a genus of flies which is placed in a family of its own, the Homalocnemiidae. There are about seven species in the genus found in the Afrotropical, Neotropical, and Australasian regions, suggestive of a Gondwanan origin. The genus was formerly considered a primitive empidoid and placed variously in the Hybotidae or in the empidid subfamily Brachystomatinae. They are recognized by their wing venation which includes a long anal cell and a long basal segment of the antennal style.