Sphaeniscus quadrincisus
{{Short description|Species of fly}}
{{Speciesbox
|image =
|image_caption =
|genus = Sphaeniscus
|species = quadrincisus
|authority = (Wiedemann, 1824){{cite book |last1=Wiedemann |first1=Christian Rudolph Wilhelm |title=Munus rectoris in Academia Christiana Albertina aditurus Analecta entomologica ex Museo Regio Havniens: maxime congesta profert iconibusque illustrat |date=1824 |publisher=Kiliae,eregio typoguapheo scholarum|pages=1–60 |url=https://www.biodiversitylibrary.org/item/148003#page/5/mode/1up |access-date=11 May 2020}}
|display_parents = 3
|synonyms = *Tephritis quadrincisa Wiedemann, 1824
- Trypeta tucia Walker, 1849{{cite book |last1=Walker |first1=F. |title=List of the specimens of dipterous insects in the collection of the British Museum |date=1849 |volume=IV |pages=3] + 689–1172 + [2] |publisher=British Museum (Natural History) |location=London|url=https://www.biodiversitylibrary.org/item/118982#page/7/mode/1up |access-date=27 January 2021}}
- Trypeta tacia Wulp, 1896{{cite book|last1=Wulp|first1=F. M. van der|title=Catalogue of the described Diptera from south Asia|date=1896|location=The Hague.|pages=iv + 219 + 1 errata|url=https://www.biodiversitylibrary.org/item/35305#page/11/mode/1up|access-date=21 August 2017}}
- Euxesta parvula Wulp, 1897{{cite journal |last1=Wulp |first1=F.M. van der |title=Zur Dipteren-Fauna von Ceylon |journal=Természetrajzi Füzetek |date=1897 |volume=20 |pages=136–144}}
}}
Sphaeniscus quadrincisus is a species of tephritid or fruit flies in the genus Sphaeniscus of the family Tephritidae.{{cite journal |last1=Norrbom |first1=A.L. |last2=Carroll |first2=L.E. |last3=Thompson |first3=F.C. |last4=White |first4=I.M |last5=Freidberg |first5=A. |title=Systematic Database of Names. Pp. 65-252. In Thompson, F. C. (ed.), Fruit Fly Expert Identification System and Systematic Information Database. |journal=Myia |date=1999 |volume=9 |pages=vii + 524}}