494 



AKACKKUDA. 



a 



Fie;. 386. Symbiates eqiii = Chorioptes spathi- 

 ferus, from ventral side (after Megnin). 

 a, Male ; HO, sucker ; b, youBg female in 

 copvilatory stage ; c, female ready to lay. 



FIG. 387. Oral apparatus of Ixodes 

 (after Al. Pagenstecher). S, Pro- 

 boscis ; Kf, clielicera ; Kt, pedipalpus ; 

 B' first pair of legs. 



