Longicornia Malayana. 253 



supra approximati. Antenn(B{ $ ) corpore plus duplo longiores, 

 baud fimbriatae; scapo modice elongate, cylindrico, valde 

 cicatricoso; articulo tertio multolongiore; caeteris brevioribus, 

 subaequalibus, ( $ ) sensim decrescentibus. Prothorax brevis, 

 capite baud latior, lateribus obsolete dentatus. Elytra 

 elongata, sub-angustata, basi latiora, normalia, apicibus rotun- 

 datis. Pedes longiasculi, fere aequales, sed tarsi postici 

 paulo longiores. Prosternum sub-elevatum. Mcsosternicm 

 baud productum. 

 Tbe short, sub-cylindrical, nearly rautic prothorax, in conjunc- 

 tion with the long antennae and simple mesosternum, will readily 

 distinguish this genus, which is otherwise of a commonplace 

 appearance. Its affinities are not very obvious. 



Euthyaslus binotatus. (PI. XI. fig. 5.) 



E. fuscus, pube grisea interrupta ; elytris punctis confluentibus 

 tectis, basi granuliferis, latere externo macula magna inter- 

 rupta griseo-pul)escente ornatis. 



Hub. — Sarawak, Malacca. 



Dark brown, with an interrupted greyish pubescence ; head 

 with a close grey pile, and narrow well-marked glabrous vertical 

 brown lines between and beneath the eyes ; prothorax slighily 

 corrugated transversely, the sides with small patches of pubes- 

 cence ; scutellum transverse; elytra coarsely punctured at the 

 base, the punctures more or less confluent, and the intervals more 

 or less raised into glossy granules, gradually disappearing, and 

 the punctures becoming shallower and more remote towards the 

 apex, the side with a large irregular interrupted patch of dense 

 greyish pubescence ; body beneath, legs, and antennae at the base, 

 with a dull greyish pile, the rest of the antennae pale rufous. 



Length 10 lines. 



Meton. 

 Melon, Pascoe, Journ. of Entom. i. 342. 

 Caput antice sub-quadratum, tuberibus antenniferis validis, 

 divergentibus. Oculi grosse granulati, mediocres, vertice 

 sub-remoti. Antennce corpore fere duplo longiores, fim- 

 briatae ; scapo breviusculo, sub-cylindrico, cicatricoso ; articulis 

 tertio et quarto multo longioribus et aequalibus ; sequentibus 

 brevioribus et paulo sensim decrescentibus. Prothorax 

 capite vix latior, latitudine et longitudine fere aequalis, 



