115 



From .S. (jaUarnni HuRV. tliis species is at once separated by Ihe 

 strongly developed proiiolal liood; IVoiii N. tupicns Dist. by Ibe less 

 developed latéral pronotal areas and their snnaller and less elongate 

 oiiter areolets, the more distinct, soniewliut smaller and more 

 régulai' areolets of tbe costal margin and tbe sordid and not pale 

 byaline coloration; from S. suffusu» Dist. it is to be distinguished 

 by the absence of the dai'k fasciae to the elytra, the less efevated 

 and more elongated médian carination to the pronotum, and also 

 by the more evenly rounded and less produced pronotal latéral 

 areas. . 



Length 3 mill. 



Hab. : Tenasserim; Mergui (coll. Dist.). 



5. — Urentius olivaoeus sp. n. — Pale olivaceous; body 

 beneath very dark olivaceous; antennte black (apical joint muti- 

 lated in typical spécimen;; femora black with their apices ochra- 

 ceous; tibia; ochraceous with their apices black; tarsi black with 

 their bases ochraceous; head with three long frontal spines; 

 antennie setose; pronotum witlj the anterior vesicle or hood almost 

 covering head, its disk strongly ii'regularly carinate enclosing two 

 anterior and two latéral foveate areas, the latéral margins somewhat 

 concavely sinuate and strongly spined; elytra nearly straight, very 

 slightly obliquely narrowed posteriorly, with the discoidal areas 

 finely granidate and moderately discally obliquely foveate, the 

 suturai areas hyaline and with the areolets very distinct. 



Length 3 mill. 



Hab. : Ceylon (Staniforth Green). 



Allied to U. echinus Dist. by the concavely sinuate latéral mar- 

 gins of the pronotum, but separated by the différent colour of the 

 body, elytra, legs and antennte, the less posteriorly narrowed elytra 

 and by the more hyaline suturai areas to the same. 



AP S. Green presented me with a single spécimen of this species. 



6. — Urentius sentis sp. n. — Pale ochraceous, the areolets 

 of the elytral costal areas hyaline ; antennœ in the typical spécimen 

 described, mutilated; eyes carmine-red; body beneath blackish, 

 the disk paler (imperfectly seen in carded spécimen); head with 

 three long frontal spines; pronotum with the anterior vesicle or 

 hood almost covering head, its disk strongly irregularly carinate, 

 enclosing two anterior and two latéral foveate areas, the latéral 

 margins somewhat convexly sinuate and strongly spined; elytra a 

 little obliquely narrowed posteriorly with the discoidal and suturai 

 areas finely graaulate, their margins strongly spinous, each 



