C. Polidori, R. H. Disney, R. Boesi, and F. Andrietti, “Association of the scuttle fly <i>Megaselia leucozona</i> Schmitz (Diptera: Phoridae) with sweat bees (Hymenoptera: Halictidae), with a description of the male fly”, Entomol. Fennica, vol. 16, no. 3, pp. 144–150, Sep. 2005.