Plate III. 



Ornithodoros. 



0. talaje cdpens'is^ Neumann. 



(^y) Dorsal surface of adult. 



Qi) Ventral surface of adult. 



{<•) Hyi^ostome of female. 



id') Hypostome of male. 



(fi) Mandible of male and female. 



(). sttri (/////} jM/ ri iiie/ito.si/.s, Neumann. 



(./') Tarsi I and I I of adult (from Neumann). 



O. -sarif/ni/i carc/zs^ (Neumann). 



({/) Legs of adult . 



(A) Ovipositing organ in position for extract- 

 ing the eggs. 



