THE CANADIAN ENTOMOLOGIST 



131 



Wingless oviparous female. 



(Fig. 16, PI. V, fig. 32, and PI. VII, fig. 33.) 



Head and prothorax wmite, remainder of body a pale cadium 

 yellow, the last two abdominal segments paler yellow. Antennae 



having segments I and II 

 concolorous with head, the 

 remaining segments whit- 

 ish transparent, excepting 

 tips of IV, V, base of VI 

 and distal third of filament 

 of VI, which are dusky; 

 filament of segment VI the 

 longest, being invariably 

 longer than III; total 

 length less than that of the 

 body; segment III with 1 

 or 2 circular sensoria near 

 base (some specimens ap- 

 Fig. 16. — m. lycosersUi, wingless oviparous female. pear to have this segment 



&m 



