THE CANADIAN ENTOMOLOGIST. 



143 



7- 

 8. 



Hind tibife armed with two bristles below the knee, - luggeri, n. sp. 

 Hind tibije armed with one small bristle below the knee, 



microcephala., Lw. 

 Hind tibiae with a row of small bristles down the outer side, 



incisuraiis, Lw. 

 Head yellowish, .--.-.. 

 Head black or blackish, - - - 

 Legs pale yellowish, - - - - 

 Legs brownish or blackish, . . . . 



The four lower frontal bristles strongly convergent, 

 The four lower frontal bristles parallel, 



scalar is, Lw. 



iiigriceps, Lw. 



imnuta, n. sp. 

 setacea, n. sp. 



Fig. I. 



Phora cimbicis, female. 

 A. A. amenn.-E. E.E. eyes. 



Fig. z. 

 Front of Phora setacea, female. 



F.G. ^. 

 Front of Phora setacea, male. 



Phora cimbicis, n. sp. 



Head black, front broad, nearly square, comprising about half of the 

 width of the head, below with an obtuse prolongation in the middle ; no 

 ocellar prominence ; at the extreme lower edge of the front in the middle, 

 are two bristles, directed upward and strongly outward. A iew minute 

 hairs, arising from coarse punctures, lean toward the middle line of the 

 front. Antennae brownish black. Palpi longer than antennae, of the 

 same colour, oblong, at the tip with about six stiff, short bristles. Probo- 

 cis short, stout, yellow. Dorsum of thorax black, the humeri distinctly 

 separated ; beginning at their posterior corners, a row of small bristles 

 borders the dorsum. In all my specimens the region of the scutellum 

 is injured by the pin ; there is a longer bristle, however, on the dorsum, 

 at the corner of the scutellum, and the latter is bristled behind. Pleurae 



