J. S. H. Klompen, W. C. IV Black, J. E. Keirans, D. E. Norris (2000): Systematics and biogeography of hard ticks, a total evidence approach. In: Cladistics 16, pp. 79–102, doi:10.1111/j.1096-0031.2000.tb00349.x
[1][nefuncțională] Elena Claudia Coipan, Alexandru Filip Vladimirescu, Octavian Ciolpan, Irina Teodorescu. Tick species (acari: ixodoidea) distribution, seasonality and host associations in Romania. Travaux du Muséum National d’Histoire Naturelle «Grigore Antipa». Vol. LIV (2). 2011