Proteseia

{{Short description|Genus of flies}}

{{Automatic taxobox

| image =

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| taxon=Proteseia

| authority = Korneyev & Hernandes, 1998{{cite journal |last1=Hernández-Ortiz |first1=V. |last2=Kameneva |first2=E.P. |last3=Korneyev |first3=V.A. |title=A new genus and species of the picture-winged flies (Diptera: Ulidiidae) from Mexico |journal=Zhur. Ukrayn. Ent. Tovar. |date=1998 |volume=4 |issue=73–79 |url=https://www.researchgate.net/publication/269635153 |access-date=25 June 2022}}

| type_species = Proteseia steyskali

| type_species_authority = Korneyev & Hernandes, 1998

| display_parents = 2

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}}

Proteseia is a genus of picture-winged flies in the family Ulidiidae.