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THE CANADIAN ENTOMOLOGIST 



Pupa of Male: 



Entire body pale yellowish or cream colour, the abdomen with 

 a faint pink tint in the ground colour. Neck with a decided pink 

 tint. Abdomen with a longitudinal dorsal median area of deep 

 pink, the anterior end of which terminates in a diffused pink area, 

 this extending on to the thorax. Antennae whitish, excepting V, 

 base of VI and filament of VI (except central area of this segment), 

 which are dusky to blackish. Eyes dark red. Legs whitish, ex- 

 cepting tarsi, which are blackish. Cornicles whitish. 



Winged male. 



(Fig. 15, PI. V, fig. 31.) 

 Head pale at anterior portion, becoming dusky to brownish 

 posteriorly. Antennas with segments I and II whitish with a slight 

 duskiness, the remaining segments blackish to black; from 48 to 

 59 circular sensoria, irregularly placed, on III, none on IV, 6 to 10 

 on V, not including the usual distal one, more or less in a row and 



