172 Loiigicornia Malayana. 



length and breadtli, the sides rounded but somewhat straighter 

 posteriorly, the disk finely punctured ; scutellum transverse ; 

 elytra subtrigonate, the punctures shallow and coarsely impressed, 

 on each a well-marked arched white line, and above this but joining 

 it below a shorter arched line ; body beneath, legs, and antennae 

 dark brown, with a scanty greyish pile. 

 Length 5\ lines. 



§ 2. Elytra slightly crested at the base, the apex more or 

 less obliquely truncate. 



PraoneUta conjecta. 

 P. fusca, grisescente pubescens ; prothorace laleribus rotundato, 

 postice lineis duabus obliquis albescentibus ; elytris basi 

 crista minuta instructis, postice obscure griseo-fasciatis, apice 

 subacutis. 

 Hab — Tondano. 



Brown, with a greyish pubescence; head and prothorax covered 

 with a short greyish pile clouded with brown, the latter with a 

 pale oblique line on each side at the base joining the lateral 

 borders of the scutellum, which is small, subtriangular, and 

 margined with pale ochreous ; elytra short, compressed behind, 

 slightly crested at the base, the crest tufted, the apex slightly 

 truncate, a large pale triangular patch behind the middle at the 

 sides ; body beneath dark brown, nitid, slightly pubescent, the 

 margins of the abdominal segments fringed with ochreous-grey 

 hairs ; legs brown, varied with grey ; antennas brown, ringed with 



Length 4 lines. 



§ 3. Elytra not crested at the base, the apex transversely 

 truncate. 



Praoyjetha undulata. 

 Pascoe, Journ. of Entom. i. 349. 

 P. brunnea, tenuiter griseo-pubescens ; prothorace subquadrato, 

 lateribus rotundato; elytrorum phiga magna ante medium 

 fasciaque dentata post medium albescentibus ; antennis cor- 

 pore brevioribus. 

 Sab. — Batchian. 



Pale reddish-brown, wiih a thin greyish pile ; head slightly 

 spotted with brown in front ; prothorax subquadrate, the sides 

 rounded, the disk remotely punctured ; scutellum transverse, 

 slightly emarginate at the apex ; elytra slightly compressed 



