Megaselia
{{Short description|Genus of flies}}
{{Automatic taxobox
| image = Megaselia sp mauritius.jpg
| image_caption = Megaselia sp.
| taxon = Megaselia
| authority = Rondani, 1856{{cite book |last1=Rondani |first1=Camillo |title=Dipterologiae Italicae Prodromus. Vol: I. Genera italica ordinis Dipterorum ordinatim disposita et distincta et in familias et stirpes aggregata. |date=1856 |publisher=A. Stocchi|location=Parmae [= Parma]. |pages=226 + [2] pp}}
| type_species=Megaselia crassineura
| type_species_authority = Rondani, 1856
| synonyms =
- Obelosia Lioy, 1864
- Trisometopia Lioy, 1864
- Aphiochaeta Brues, 1904{{cite journal |last1=Brues |first1=Charles Thomas |title=A monograph of the North American Phoridae |journal=Transactions of the American Entomological Society |date=1904 |volume=(1903) 29 |pages=369–404 |url=https://www.biodiversitylibrary.org/item/39652#page/47/mode/1up |access-date=24 October 2020}}
- Trichometopia Bezzi & Stein, 1907
- Byrsophrys Enderlein, 1912{{cite journal |last1=Enderlein |first1=G. |title=Die Phoridenfauna Süd-Brasiliens |journal=Stettiner Entomologische Zeitung |date=1912 |volume=73 |pages=16–45}}
- Mallochina Schmitz, 1918
- Heterophora Borgmeier, 1923{{cite journal |last1=Borgmeier |first1=T. |title=Notas Sobre Phorideos Brasileiros 6. |journal=Vozes de Petropolis |date=1923 |volume=17 |pages=957–958}}
- Lioyella Enderlein, 1924
- Parametopina Borgmeier, 1924
- Pogonopleura Enderlein, 1924
- Stirocnemia Enderlein, 1927
- Epimegaselia Beyer, 1959
- Quasipseudacteon Beyer, 1959
- Hemiplastophora Beyer, 1965
- Metaplastophora Beyer, 1965
- Tarsophoromyia Beyer, 1965
}}