32 STRATlO-MVID-i;. 



11. Evaza flavipes, Bifj. 



Evaza Jiaripes, Bii^ot, Ann. Soc. Eut. France, (5) ix, p. 2] 9 (1879) ; 

 Bruuetti, liec. liid. Mus. i, p. 98 (1907), vii, p. 451 (1012). 



$ . Head with eyes only appi'oximate at nearest approacli ; 

 frous widening to foiu' times as wide at A'ertex, shining black, 

 bare ; ocelli brownisii yellow, rather close together on slightly 

 elevated black ocellar triangle; frontal triangle with j^ellowish-grey 

 pubescence ; underside of head and proboscis yellow, with a little 

 yellow pubescence ; postocular orbits moderately wide, black, 

 with traces of microscopic golden -yellow pubescence. Thorax 

 moderately shiiiing black, with I'ather dense, very short, yellowish 

 pubescence; sides of thorax and the scutellum similar; latter 

 with four yellowish-brown, rather long spines, which bear a few 

 long yellow hairs. Abdomen moderately shining black, micro- 

 scopically pubescent ; genitalia small, telescopic, brownish orange, 

 ending in two cylindrical lamella) bearing a few pale hairs. Lef/s 

 all orange, microscopically pubescent; tips of tarsi brownish. 

 Wiiu/s gre)^, brownish on anterior part, veins dark brown ; 

 halteres yellowish. 

 Lenr/tJi, 7 mm. 



Described fiom a single $ in the Pusa collection from Darjiling, 

 viii. 1908 (Middh'ton). 



12. Evaza bipars, Walk. (PI. I, fig. 9.) 



Evaza bipars, "Walker, Proc. Linn. Soc. Lond. i, p. 110, pi. vi, fig. 2 

 (1857) : Bruuetti, Itec. liid. Mus. i. p. 98 (19U7). 



Evaza favipes, Wulp {nee Bigot, 1879), Term. Fiizet. sxi, p. 416 

 (1898). 



S $ . Head with eyes contiguous in S for greater part of their 

 length, leaving a A-^ery narrow and elongate vertical triangle, 

 shining black ; upper and front facets much larger than others ; 

 ocellar tubercle A^ery elevated, black; ocelli very distinct, large, 

 reddish ; the small frons and lower part of head ash-grey, a\ itli a 

 little whitish pubescence ; occiput black. Antenntt; placed much 

 below middle of head in profile, orange-yellow, arista black ; pro- 

 boscis and the large labella and the palpi orange-yellow. In $, 

 frons double as wide (or rather more) at vertex as at point of 

 nearest approach of eyes, at which latter point it is ^\y width of 

 head. j^Vtoraa' shining black: suture very distinct; dorsum Avith 

 very short yellow pubescence, which extends to the scutellum ; 

 humeri orange- brown, a yellowish ridge from humeri to wing-base ; 

 posterior corners of dorsum rather sharply cut away, orange- 

 Drown ; pleurse shining black, sternopleuroe with yellow pubes- 

 cence. 3cutellurn black, spines brownish yellow ; metanottim 

 shilling black. Abdomen dull shining black, with short black 

 pubescence ; a little yellowish pubescence at sides ; genitalia very 

 small, mainly concealed ; venter black, shortly pubescent. Legs 

 pale yellow, with soft short concolorous pubescence. Wings pale 



