Opsotheresia

{{Short description|Genus of flies}} {{Use dmy dates|date=January 2024}} {{Automatic taxobox | image = | image_caption = | display_parents = 2 | taxon = Opsotheresia | authority = Townsend, 1919<ref name="Townsend1919a">{{cite journal |last1=Townsend |first1=C.H.T. |title=New genera and species of muscoid flies |journal=Proceedings of the United States National Museum |date=1919 |volume=56 |issue=2301 |pages=541–592 |doi=10.5479/si.00963801.2301.541 |url=https://www.biodiversitylibrary.org/page/7766626#page/637/mode/1up |access-date=5 July 2023}}</ref> | type_species = ''Opsotheresia obesa'' | type_species_authority = Townsend, 1919<ref name="Townsend1919a"/> | synonyms = }}

'''''Opsotheresia''''' is a genus of flies in the family Tachinidae.<ref name="OHara2020">{{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=26 December 2023 |date=5 March 2020}}</ref><ref name=xcit3>{{cite journal |last1 = O'Hara |first1 = James E. |title = Taxonomic and host catalogue of the Tachinidae of America North of Mexico |url = http://www.nadsdiptera.org/Tach/Nearctic/CatNAmer/Home/CatNAmerhome.html |journal = Tachinidae Resources }}</ref>

==Species== *''Opsotheresia bigelowi'' <small>(Curran, 1926)</small><ref name="Curran1926">{{cite journal |last1=Curran |first1=C.H. |title=New Nearctic Diptera mostly from Canada |journal=Canadian Entomologist |date=1926 |volume=58 |issue=4 |pages=81–89|doi=10.4039/Ent5881-4 }}</ref> *''Opsotheresia obesa'' <small>Townsend, 1919</small><ref name="Townsend1919a"/>

==References== {{Reflist}}

Category:Dexiinae Category:Brachycera genera Category:Taxa named by Charles Henry Tyler Townsend Category:Flies of North America