Longicornia Malay ana. 611 



cinereis, fascia secunda transversa praemediana, ad 

 suturam ascendente. 



. Hah. — Sarawak; Singapore (and Java). 



Differs from the preceding in its smaller size (4| lines) 

 and narrower outline, the second band of the elytra not 

 so near the middle, and more slender antennas. I refer 

 Glytus 8appho to this species on the faith of a specimen 

 in Chevrolat's collection, but it scarcely agrees with the 

 figure in Laporte and Cory's monograph. 



§ § § § Only two central approximate carinas. 



Xylotrechus decoratus. 



X. niger, lineis flavis ornatus ; prothorace utrinque 

 vitta curvata a basi extendente; antennis extus 

 albis, articulis ad apicem fusco-maoulatis. 



Hah. — Sarawak ; Singapore. 



Black, adorned with pale lemon-yellow lines and 

 bands; head black, sparsely pubescent; prothorax shortly 

 ovate, narrow at the apex, marked on each side with a 

 curved yellow line beginning broadly from the base and 

 approaching its fellow near, but not extending to, the 

 apex ; scutellum transverse, yellow ; elytra rather short, 

 a straight slightly oblique line from the shoulder to near 

 the middle, from near the scutellum a sutural stripe ex- 

 tending downwards nearly to the middle, where it 

 diverges at a right angle, enclosing the humeral line 

 within it, behind the middle a crescent-shaped band 

 which nearly abuts posteriorly on an oblong patch which 

 is continued to the apex ; breast dull cinereous, abdomen 

 and epipleurse clear pale lemon-yellow ; legs black, paler 

 externally, the tarsi ashy; antennse brown, gradually 

 whiter outwards, the joints with a brownish spot at the 

 apex. 



Length 4^-51 lines. 



Xylotrechus scenicus. 



X. niger, lineis ochraceis ornatus ; prothorace utrinque 

 vitta obliqua abbreviata maculaque basalimediana ; 

 antennis fuscis, extus albis, articulo ultimo nigro. 



Hah. — Sarawak. 



