Galkowski, C., Aubert, C. and Blatrix, R. (2019) “Aphaenogaster ichnusa Santschi, 1925, bona species, and Redescription of Aphaenogaster subterranea (Latreille, 1798) (Hymenoptera, Formicidae)”, Sociobiology. Feira de Santana, Brazil, 66(3), pp. 420–425. doi: 10.13102/sociobiology.v66i3.3660.