Species of Cero^aWiJsxi from the Kluisia II ills. 469 



and the sides of tlie clypeiis broadly white ; mandibles 

 (exeept at the apex) and the coxeb on lower side yellowish 

 white; the apical half of middle femora (except at the base 

 and apex) red ; the apical two thirds of the first abdominal 

 segment, the whole of the second and the base of the third, 

 narrowly in the middle, more broadly at the sides, fer- 

 ruginous ; the fourth and fifth segments have the sides at 

 the base obscure testaceous. Wings fuscous-violaceous, 

 paler at the base; the stigma and nervures black. ^ . 



Length 15 mm. 



Head densely covered with silvery pile ; the eyes distinctly 

 converging above ; the hinder ocelli separated from the eyes 

 by a distinctly greater distance than they are from each 

 other. Palpi black. Clypeiis broadly roundly convex, its 

 apex transverse, the sides rounded. Thorax densely covered 

 with silvery pubescence; a narrow shining line down the 

 middle of the scutellum ; median segment closely, but not 

 very strongly transversely striated. Abdomen pruinose. 

 Second cubital cellule in front shorter than the third ; the 

 first and third transverse cubital nervures roundly cun^ed ; 

 the second straight, oblique; the first recurrent received 

 shortly beyond the middle^ the second at the base of the 

 basal third of the cellule. 



AnopUus ardescens, sp. n. 



Black ; the front and vertex sparsely covered with long 

 black hair, the face and clypeus with silvery pubescence, the 

 hinder ocelli separated from the eyes by double the distance 

 they are from each other; clypeus transverse, the sides 

 rounded. Mandibles at base thickly covered with silvery 

 pubescence, the apex rufous. Palpi black. Median segment 

 obliquely sloped at the apex, thickly covered (especially the 

 apex) with silvery pubescence ; there is a short curved 

 furrow on the sides at the base. Legs densely pruinose ; 

 the claws have the basal tooth shorter and much stouter 

 than the apical. Wings fuscous-hyaline, the nervures and 

 stigma fuscous. (^ . 



Length 10 mm. 



Pronotum lougish, the sides behind oblique. Abdominal 

 segments plumbeous grey at the base, smooth and shining; 

 the fourth and fifth ventral segments thickly covered with 

 long black hair; second cubital cellule almost longer than 

 the third in front ; the first and thii'd transverse cubital 

 nervures are roundly curved ; the second straight, oblique ; 

 both the recurrent nervures arc received shortly beyond the 

 middle of the cellules. 



