Longicornia Malayana. 625 



Demonax sospitaUs. 



D, cinereus ; prothorace late ovato ; elytris nigris, fas- 

 ciis quatuor cinereis, prima et secunda connexis 

 maculas duas oblongas includentibuSj tertia in medio 

 lata subtriangulari, postice abrupte angustata, quarta 

 lata, antice triangulari. 



Hab. — Dorey. 



Elongate ; head strongly transverse in front ; prothorax 

 broadly ovate, with two black spots placed a little before 

 the middle; scutellum nearly equilaterally triangular; 

 elytra black, with four ashy bands, the first two entirely 

 united, except near the suture, where they are separated 

 by an oblong slightly oblique black spot, the third band 

 very broad in the middle, subtriangular, suddenly drawn 

 out at the base on each side into a narrow line, the fourth 

 band apical, broad, rounded anteriorly; body beneath 

 clear ashy; legs dark grayish-ashy; antennas with the 

 first four joints dark, the remainder whitish. 



Length 8 lines. 



The femora and tibiae in this species are considerably 

 stouter than in either the preceding or following, which 

 have also an enclosed oblique spot at the base of each 

 elytron. 



Detnonax salutarms. 



D. cinereus; prothorace oblongo- ovato ; elytris nigris, 

 fasciis quatuor cinereis, prima et secunda connexis 

 maculas duas oblongas ad suturam conjunctas inclu- 

 dentibus, tertia transverse triangulari, quarta sat 

 lata. 



Hah. — Ceram; Singapore. 



Scarcely elongate, ashy; head slightly transverse in 

 front; prothorax oblong-ovate, with two black spots 

 placed nearly in the middle; scutellum curvilinearly 

 triangular; elytra black, with four ashy bands, the first 

 two united on the suture and at the side, leaving an oblong 

 oblique black spot between them, which is united to its 

 fellow at the suture or below the scutellum, the third band 

 transversely triangular, the fourth of moderate breadth, 

 slightly rounded anteriorly ; body beneath pale ashy, the 



