1. Arthur, D.R., 1965. Ticks of the genus Ixodes in Africa. London, VIII, 348 pp.
2. BabenkoL.V., 1985. A meeting of sexes and copulation. In: N.A.Filippova (Ed.), Taiga tick Ixodes persulcatus, Nauke-press, Leningrad, pp245?249.
3. CliffordC.M., WalkerJ.B. and KeiransJ.A., 1977. Ixodes (Afrixodes) neitzi n. sp. (Acarina, Ixodidae) from the mountain reedbuck in South Africa. Onderstepoort J. vet. Res., 44: 143?150.
4. Feldman-MuhsamB.U., 1986. Observations on the mating behaviour of ticks. In: J.R.Sauer and J.A.Hair (Eds.), Morphology, physiology and behavioural biology of ticks. John Wiley and Sons, New York, pp217?232.
5. Filippova N.A., 1977. Ixodid ticks of a subfamily Ixodinae-?Fauna of USSR?, Tom IV, Issue 4,396 pp.