Stegana

{{Short description|Genus of flies}}

{{Automatic taxobox

| image = Stegana - 2014-07-16.webm

| taxon = Stegana

| authority = Meigen, 1830{{cite book |last1=Meigen |first1=J.W. |title=Systematische Beschreibung der bekannten europäische n zweiflugeligen Insekten |date=1830 |publisher=Sechster Theil. Schulz |location=Hamm |pages=xi + 401 +[3] pp}}

| display_parents = 3

| diversity_link = List of Stegana species

| diversity = at least 160 species

| synonyms = *Protostegana Hendel, 1920

• Gibbergana Lin, Tseng & Lee, 1977
• Steganophenga Lin, Tseng & Lee, 1977

}}

Stegana is a genus of vinegar flies, insects in the family Drosophilidae.

Seven species complexes have been established based on morphological data: S. biprotrusa (Chen & Aotsuka, 2004), S. castanea (Okada, 1988), S. coleoptrata (Scopoli, 1763), S. nigrolimbata (Duda, 1924), S. ornatipes (Wheeler & Takada, 1964), S. shirozui (Okada, 1971) and S. undulata (Meijere, 1911).{{cite journal|author1=Wang, Ya-Lian|author2=Lu, Jin-Ming|author3=Zhang, Yuan|author4=Chen, Hong-Wei|title=Molecular phylogeny, species delimitation and biogeographic history of the Stegana (Steganina) shirozui species group (Diptera:Drosophilidae) from East Asia|year=2021|journal=Zoological Journal of the Linnean Society|volume=192|issue=3|pages=998–1016|doi=10.1093/zoolinnean/zlaa118|url=https://academic.oup.com/zoolinnean/article/192/3/998/5999854|url-access=subscription}}