64 



CETOWIIN^. 



BuTiMA : Karen-ni {L. Fen). 

 Type in ihe (Tenoa Museum. 

 I have seen only a single male specimen (the type). 



Fig. 15, 

 Macronotajansoni, male 



34. Macronotajansoni, sp. u. 



Black, with the antenna? orange-red and with three waved 

 transverse blood-red bands upon the elytra, the 1st at the front 

 margins, narrow and interrupted by the scutellnm, the 2nd 

 crossing the suture at the middle ot" the elytra, where it is narrow, 

 and advancing obliquely to the outer 

 margins, where it is dilated, the 3rd con- 

 sisting of a crescent upon each elytron, 

 narrowly separated at the suture and 

 produced forwards to almost or completely 

 fuse with the median baud at the outer 

 margins. 



It is an elongate species with slender 

 legs. The chjpeus is feebly bilobed and 

 there is a smooth carina on the vertex. 

 The prothorax' is short, a little wider than 

 it is long, with the sides angulated before 

 the middle and slightly contracted to the 

 base, and the posterior lobe feeble and 

 depressed. The scutellum and elytra have 

 a silky lustre, the latter have each a 

 well-marked costa and the lateral margins 

 are very slightly sinuated. 



6 . The greater part of the head, a broad V-shaped mark upon 

 the pronotum, the base and apex of the scutellum, a small 

 common spot just before the middle of the elytra and a pair 

 of smaller marginal spots on each side before and behind the 

 last, the middle of the pygidium and the sides of the sternum 

 and abdominal segments, are white. 



The head, pronotum and pygidium are finely punctured and 

 opaque, and the posterior angles of the pronotum are shar]). 

 The club of the antenna is long, the front tibia has a long apical 

 tooth and a very feeble lateral one, and the abdomen is strongly 

 arched and furrowed beneath. 



5 . The white markings are entirely absent. The head ami 

 pronotum are verv coarsely rugose (the latter less so along the 

 middle line) and the hind angles of the latter are very obtuse. 

 The pygidium is smooth and shining at the sides and apex, and 

 there are some very large punctures in the middle. The club of 

 the antenna is of moderate length and the front tibia? are strongly 

 bidentate. 



Length 16 mm. ; hreadtli 7 mm. 

 Assam : Khasi Hills ; Sikkim. 

 Tij}ie in the British Museum ; cotypes in coll. 11. Oberthiir. 



