Borowiec, L. and Salata, S. 2015. Pheidole symbiotica Wasmann, 1909, an enigmatic supposed social parasite, is a nematode-infested form of Pheidole pallidula (Nylander, 1849) (Hymenoptera: Formicidae: Myrmicinae). Sociobiology. 62, 2 (Jun. 2015), 181–186. DOI:https://doi.org/10.13102/sociobiology.v62i2.181-186.