Acrocera | |
---|---|
Acrocera orbiculus | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Arthropoda |
Class: | Insecta |
Order: | Diptera |
Family: | Acroceridae |
Subfamily: | Acrocerinae |
Genus: | Acrocera Meigen, 1803 [1] |
Type species | |
Syrphus globulus ( = Syrphus orbiculus Fabricius, 1787) Panzer, 1802 | |
Synonyms [2] | |
Acrocera is a genus of small-headed flies in the family Acroceridae. [5]
Subgenus Acrocera Meigen, 1803 [1]
Subgenus Acrocerina Gil Collado, 1929: [25]
The fossil species Acrocera hirsutaScudder, 1877 is not considered an acrocerid, instead appearing closer to the Mythicomyiidae. [40]
Chrysopilus is common, worldwide genus of predatory snipe flies. There are approximately 300 species in the genus, including fossil members that are sometimes found in amber.
Rhagio is a worldwide genus of predatory snipe flies. Several species in this genus are referred to as downlooker or down-looker flies because they sometimes perch on tree trunks in a head-down position. There are approximately 170 species. They can be distinguished from other rhagionids by the open anal cell on the wings and the lack of a kidney-shaped arista.
Xylota is a Holarctic genus of hoverflies similar in structure to the related genera Chalcosyrphus and Brachypalpoides. As the larvae are saprophytic they're usually found in rotting wood. The adult flies are generally associated with woodland and woodland edges and can often be seen running over the upper sides of leaves. Unlike other syrphids the adults of many species rarely visit flowers preferring instead to gather pollen from leaf surfaces. There are over 100 described species of which 12 can be found in Europe. Seven species have been recorded in Britain. Identification of species has been difficult and identifiction by photographs is risky.
Microchrysa is a genus of soldierfly belonging to the family Stratiomyidae. There has been some confusion with the synonym Chrysomyia of Macquart, 1834, causing some members of the genus Chrysomya of Robineau-Desvoidy, 1830 to be placed erroneously in this genus.
Cylindromyia is a genus of flies in the family Tachinidae.
Tachydromiinae is a subfamily of hybotid flies widespread in the world.
Stratiomys is a genus of flies in the family Stratiomyidae.
Oxycera is a genus of flies in the family Stratiomyidae.
Beris is a genus of flies in the family Stratiomyidae. They are small flies with reduced palpi. The scutellum has spines and the abdomen has seven visible segments. Their eyes are contiguous in the male.
Panopinae is a subfamily of small-headed flies (Acroceridae). Their larvae are endoparasites of spiders in the infraorder Mygalomorphae.
Solva is a fly genus in the family Xylomyidae, the "wood soldier flies".
Adoxomyia is a genus of soldier flies in the family Stratiomyidae.
Ogcodes is a cosmopolitan genus of small-headed flies in the family Acroceridae. About 90 species have been described for the genus. It is the most common and speciose genus in its family. These flies are endoparasitoids of ground-dwelling entelegyne spiders.
Xylophagus is a genus of flies in the family Xylophagidae.
Ocnaea is a genus of small-headed flies. There are 20 described species in Ocnaea.
Apsona is a genus of small-headed flies. It contains only one species, Apsona muscaria, which is endemic to New Zealand. It is very similar to the North American species Eulonchus smaragdinus.
Arrhynchus is a genus of small-headed flies in the family Acroceridae. It was formerly considered a synonym of Ocnaea, but was reinstated as a valid genus by Schlinger in 1968. It is endemic to Chile.
Cyrtinae is a subfamily of the Acroceridae. Their larvae are endoparasites of araneomorph spiders in the subgroup Entelegynae.