Trichostylum

{{short description|Genus of flies}}

{{Automatic taxobox

| taxon = Trichostylum

| display_parents = 3

| authority = Macquart, 1851{{cite journal |last= Macquart|first= P. J. M. |date = 1851 |title= Dipteres exotiques nouveaux ou peu connus. Suite du 4e supplement publie dans les memoires de 1849 |journal= Mémoires de la Société (Royale) des sciences, de l'agriculture et des arts à Lille |volume= 1850 |pages= 134–294 |url=https://www.biodiversitylibrary.org/item/107754#page/156/mode/1up| access-date=28 March 2021}}

| type_species = Trichostylum rufipalpis

| type_species_authority = Macquart, 1851

| synonyms = *Anatropomyia Malloch, 1930{{cite journal |last1=Malloch |first1=J.R. |title=Notes on Australian Diptera. XXIII |journal=Proceedings of the Linnean Society of New South Wales |date=1930 |volume=55 |pages=92–135 |url=https://www.biodiversitylibrary.org/page/35069713#page/184/mode/1up |access-date=7 March 2022}}

• Hobartia Malloch, 1930

}}

Trichostylum is a genus of flies in the family Tachinidae.{{cite web |last1=O’Hara |first1=James E. |last2=Henderson |first2=Shannon J. |first3=D. Monty |last3=Wood |title=Preliminary Checklist of the Tachinidae (Diptera) of the World|url=http://www.nadsdiptera.org/Tach/WorldTachs/Checklist/Tachchlist_ver2.1.pdf |website=Tachinidae Resources |access-date=7 January 2024 |date=5 March 2020}}