Re-description of existing and description of new record of tick [Hyalomma (Euhyalomma) schulzei] from Pakistan

Hyalomma (Euhyalomma) schulzei Olenev, 1931 is recorded and re-described for the first time from Balochistan, Pakistan in detail with special reference to its capitulum, basis capituli, hypostome, palpi, scutum, genital aperture, adanal and plates subanal plates, anus and festoons. Taxonomic structures, which has been not discussed and illustrated before are depicted in this paper as an additional information to facilitate zoologists and veterinarians for the correct identification of female and male of this tick species. A key has been erected to Acari families and included genera highlighting their relationships.