FIGURES 7–13 in Ornithodoros brasiliensis Aragão (Acari: Argasidae): description of the larva, redescription of male and female, and neotype designation

FIGURES 7–13. Scanning electron microscopy of Ornithodoros brasiliensis female. 7. Capitulum. 8. Idiosoma dorsal view, dorsoventral groove distinct (arrowed). 9. Idiosoma ventral view. 10. Idiosoma lateral view, spiracular plate (arrowed). 11. Preanal, transverse postanal and medium postanal grooves (arrowed). 12. Tarsus I, with a pointed dorsal hump, anterior to Haller's organ, and 3 posterior rounded (arrowed). 13. Hallers' organ, with large capsule and distal hump (arrowed). Abbreviations: PA, preanal groove; Ph, post hypostomal setae; Tpa, transverse postanal groove; Mpa, medium postanal groove. Scale bars: 7–10– 12, 300µm; 8–9–11, 500µm; 13, 60µm.