Longicornia Malayava. 215 



much broader and not contracted at the base, strongly and rather 

 closely punctured ; scutellum subtransverse, broadly I'ounded 

 behind ; elytra almost wholly seriate-punctate, the rows at the 

 base oblique and gradually longer from the suture outwards, the 

 apex of each elytron terminating in a strongly-marked somewhat 

 cylindrical obtuse process or mucro ; body beneath and legs very 

 dark brown, finely pubescent ; antennae paler, with a reddish tint. 

 Length 5 lines. 



Sybra pulverea. 

 S. fusca, tenuiter pubescens ; prothorace fere subquadrato ; 

 elytris subelongatis, basi et sutura subferrugineis vel rufes- 

 centibus, postice guttis albis distinctis numerosis ornatis, 

 apicibus acute angulatis, 

 Hab. — Dorey, Mysol. 



Dark brown, with a thin greyish ferruginous pubescence (in one 

 of the Mysol specimens pale reddish) ; head strongly and rather 

 closely punctured ; prothorax subquadrate, narrower and oblong 

 in the male, irregularly punctured, the punctures at the sides 

 more remote ; scutellum subtransverse, broadly rounded behind ; 

 elytra subelongate, finely seriate-punctate, the base and suture 

 greyish-ferruginous, the posterior half speckled with numerous 

 white spots (very distinct in the Dorey but much less so in the 

 Mysol examples), the apex of each elytron ending in a large acute 

 angle ; body beneath and legs brown, thinly pubescent ; antennae 

 paler or rufescent, the bases of the joints from the fifth to the 

 tenth more or less covered with a greyish pubescence. 

 Length 4^ — 5 lines. 



Sybra irrorata. 

 S. infuscata, tenue ochraceo-griseo-pubescens ; prothorace sub- 

 transverso, antice multo angustiori ; elytris sub-latis, guttis 

 albis sparse irroratis, apicibus abrupte acutis. 

 Hab. — Tondano. 



Broader than S. pulverea, brownish, with a thin ochreous-grey 

 pubescence; head sparingly punctured ; prothorax subtransverse, 

 much narrower anteriorly, the sides strongly rounded, the punc- 

 tures small and moderately approximate ; scutellum broadly sub- 

 triangular, with the sides rounded ; elytra with a short thin 

 pubescence, but closer and more decidedly grey in the middle, a 

 few small whitish spots formed by a still denser pubescence, the 

 apex of each elytron produced into a short acute angle ; body 



