Rodrigues, P.F.M. and Lamas, C.J.E. (2009) “ Description of the pupal case of Systropus (Systropus) nitidus Wiedemann, 1830 (Diptera, Bombyliidae, Toxophorinae, Systropodini) ”, Papéis Avulsos de Zoologia, 49(29), pp. 369–373. doi:10.1590/S0031-10492009002900001.