Varga, Z.,
Ronkay, G.,
Nagy, J.,
Ronkay, L.:
Contribution to the taxonomy and phylogeny of the genus Polia Ochsenheimer, 1816 (Noctuidae, Noctuinae, Hadenini): Species groups and pairs in the Holarctic subgenus Polia s. str..
Acta Zool. Acad. Sci. Hung. 66 (1), 35-67, 2020.
