Nemestrinoidea

thumb|Moegistorhynchus longirostris thumb|Neorhynchocephalus tauscheri (10) and Hirmoneura obscura (11) in Europäischen Zweiflügeligen Nemestrinidae, or tangle-veined flies is a family of flies in the superfamily Nemestrinoidea, closely related to Acroceridae.

Nemestrinoidea is a small, monophyletic superfamily of flies, whose relationship to the other Brachycera is uncertain; they are sometimes grouped with the Tabanomorpha rather than the Asilomorpha. They are presently considered to be the sister taxon to the Asiloidea. The group contains two very small extant families, the Acroceridae and Nemestrinidae, both of which occur worldwide but contain only small numbers of rare species. One extinct family, Rhagionemestriidae, is also included in Nemestrinoidea.

species of insect

species of insect

species of insect

Moegistorhynchus is a genus of tangle-veined flies in the family Nemestrinidae. It was described in 1840 by Pierre-Justin-Marie Macquart.