S.  Glumac, ?Phylogenetical system of the syrphid-flies (Syrphidae Diptera) based upon the male genitalia structure and the type of the larvae with characteristics of the family and tribes?, Glasnik Prirodnjackog muzeja Beogradu (B), vol. 82, pp. 82-103, 1960.

A.  Vujic and Glumac, S., ?Some views on Syrphidae (Diptera) phylogeny?, Proceedings for Natural Sciences, Matica Srpska Novi Sad, vol. 84, pp. 13-17, 1993.