Huerta, H. and Grogan, W. L. J. (2017) “New species and new records of predaceous midges in the genera, Schizonyxhelea Clastrier and Stilobezzia Kieffer from Mexico (Diptera: Ceratopogonidae)”, Zootaxa. Auckland, New Zealand, 4294(4), pp. 401–418. doi: 10.11646/zootaxa.4294.4.1.