A. M. Soliman, N. S. Gadallah, A. M. Al-Shahat, and G. Pagliano, “The genus Apterogyna Latreille, 1809 in Egypt, with three new species (Hymenoptera: Bradynobaenidae: Apterogyninae)”, Zootaxa, vol. 3905, no. 2, pp. 209–220, Jan. 2015.