244 Mr. F. P. Pascoe's Descriptions of New Genera 



Driopea chjtina. (PI. XXV. fig. 2.) 



D. atra setosa ; prothorace, scutello eiytrisque macula lunari 

 humerali, fascia pone medium et apiceque cinereis, subtus 

 argenteo-pubescente. Malacca. 



Black, with a very short pubescence ; prothorax and scutellum 

 ashy grey ; elytra bimucronate, finely punctured, furnished with a 

 few erect setose hairs, and having a large semilunar patch on each 

 shoulder, a narrower band behind, and an oblong sutural spot at 

 the apex, ashy grey ; under surface covered with short silvery white 

 hairs. 



Length 3| lines, 



Gyaritus. 



Head narrower than the thorax, antennae distant ciliated, the 

 joints thick, the first very stout, the third and fourth longest, the 

 rest subequal ; thorax short, spined at the sides and back ; elytra 

 narrow, convex, rounded at the apex, and spined at the base; legs 

 moderate, simple. 



Allied to Pogonochcerus, from which it principally differs in its 

 thickened antennae, and in having the fourth joint straight, not 

 curved. 



Gyaritus hamatus, (PI. XXV. fig. 6.) 



G. purpureo-ater variegatus hispidus ; prothorace dorso bispinoso, 

 lateribus utrinque unidentatis ; elytris striatis basi spinosis, 

 fasciis obliquis duabus ante medium canis, fasci4 transversa 

 prope apicem alba. Borneo. 



Purplish black, with long erect setulose hairs ; prothorax 

 roughly punctate, with two transverse approximate recurved 

 spines in the centre, and a small sharp tooth on each side ; elytra 

 with a sharp hooked spine at the base, the basal half obscurely 

 varied with grey and purplish black, below this a broad band 

 of the latter colour, followed by a narrower white one, the apex 

 again purplish black; legs and antennae reddish brown. 



Length 2 lines. 



Phlyarus, 



Head short, rather broad in front, not narrower than the 

 thorax ; eyes large, deeply emarginate ; antennae distant, stout. 



