Fig. 1
From: Evidence of the presence of Borrelia burgdorferi in dogs and associated ticks in Egypt
R. sanguineus male (a&b), dorsal view (a) showed eyes are slightly convex (e), Basis capital has lateral sharp angles (bc), pale conscutum(co), distinctly lateral grooves (Lg), deep distinct posterior grooves (pg); ventral view (b) showed large accessory adenal plate (ac), narrow adenal plate (ad), caudal appendage (cd).R.(Boophilus) annulatus male (c&d), dorsal view (c) showed distinctly cornua (c), accessory adanal plates (ac), adanal plates (ad),; ventral view (d) showed accessory adanal plates (ac), adanal plates (ad), genital aperture (ga). H. dromedarii male(e&f), dorsal view (e) showed conscutum is dark colour (co), eyes(e), rings of leg segments are pale(rl), cervical fields are depressed (ce), central festoons are pale (fe), subanal plates(sa); ventral view (f) showed, accessory adanal plates (ac), round end of adanal plates (ad), subanal plates is outside the alignment of adanal plates (sa), genital aperture (ga), anus aperture (ap). A. Variegatum male (g&h), dorsal view (g) showed posterior median stripe is narrow (pm), convex eyes are distinct(ce) pale ring of leg segments are distinct (rl), orange to pink enamel colour of conscutum (co), festoons colour are non-enamelled (fe); ventral view(h) showed genital aperture (ga), anus aperture(ap)