Myolepta (Protolepidostola) circularis (Hull)
Diagnostic description:
Myolepta (Protolepidostola) circularis (Hull, 1941).
Hull, F.M. (1941) Some undescribed Syrphid flies from the Neotropical region. Journal of the Washington Academy of Sciences 31, 432-440.
Distribution:
Species described from Villa Nouges, Tucumán (Argentina).