Longicornia Malayana. 239 



legs black ; femora with a delicate ashy pubescence, tibiae with 

 black hairs at their tips. 

 Length 11 lines. 



Cereopsius tricinctus, 



C. aterrimus ; prothorace fascia antica albescente ; elytris 

 fasciis duabus, secunda sola interrupta, niveis ; corpore infra 

 cinereft-pubescente. 



Hah. — Batchian. 



Deep black, with a whitish band on the prothorax and two broad 

 snowy-white bands on the elytra; head covered with a greyish 

 pubescence and having a raised vertical line in front ; prothorax 

 apparently impunctate, the anterior portion covered, except at the 

 apex, with coarse whitish hairs, forming a broad well-defined 

 band ; scutellum triangular, slightly rounded behind ; elytra as in 

 the last, but with rather narrower bands and the second one only 

 not expending across the suture ; body beneath and legs with an 

 ashy pubescence ; antennae black. 



Length 9 lines. 



This and the last are the only white-banded species in the genus, 

 and this is at once distinguished by the presence of an additional 

 band on the prothorax ; the lateral spine also is placed a little 

 more behind the middle. 



Cereopsius sex-notaius. 

 J. Thomson, Syst. Ceramb. p. 55C. 



C. sub-attenuatus, niger, pube brunnescente tectus; elytris singu- 

 lis maculis quatuor albis ornatis ; antennis rufescentibus. 



Sab. — Singapore. 



Black, covered above with a greyish-brown pile, with four small 

 round snowy-white spots on each elytron ; head with a somewhat 

 ashy pubescence in front ; prothorax with a few remote punctures, 

 principally in the centre ; elytra slightly elongate, the first spot 

 midway between the base and middle, in a line with this trans- 

 versely and near the margin is a smaller one, which is probably 

 sometimes absent, the third spot is behind the middle, and the 

 fourth is near the apex and close to the suture ; body beneatli 

 with an ashy pubescence ; legs and antennae rufescent, the former 

 with a close ashy pubescence. 



Length 6 — 7 lines. 



