Loncjicornia Malayana. 697 



legs darker ; antennae as long as the body, the first four 

 joints reddish-brown, the rest paler and gradually gray- 

 ish-white. 



Length 6 lines. 



Demonax apicalis. 



D. paulo elongatus ; prothorace oblongo-ovato, flaves- 

 centi; elytris fasciis quatuor cinereis, prima trans- 

 versa, secunda oblique arcuata, ad scutellum ducta, 

 tertia antice valde arcuata, extus subito angustata, 

 quarta versus apicem infumata. 

 Hah. — Aru. 



Slightly elongate; head ashy, rather narrow between 

 the antennee ; prothorax oblong-ovate, pale greenish- 

 yellow ; scutellum narrowly triangular, smoky-black ; 

 elytra scarcely broader than the prothorax, black, with 

 four ashy bands, the first basal, its posterior border in- 

 curved, the second curving upwards, joining the first 

 below the scutellum, not extending to the sides, the 

 third behind the middle, strongly arched and produced 

 anteriorly, suddenly narrowing at the sides, the fourth 

 broad, gradually passing into smoke-colour towards the 

 apex, the latter slightly oblique, with a strongly produced 

 spine at the outer angle ; body beneath ashy, smoky along 

 the middle ; legs black, tarsi paler, basal joint of the pos- 

 terior twice as long as the rest together ; antennge much 

 shorter than the body ( c? ) , whitish, the four basal joints 

 reddish-brown. 

 Length 6 lines. 



Demo7iax cumulosus. 



D. paulo elongatus ; prothorace oblongo-ovato, grises- 

 centi ; elytris fasciis quatiior cinereis, tribus basalibus 

 ad suturam connexis, secunda crescentiformi, tertia 

 triangulari. 

 Hah. — Singapore. 



Slightly elongate ; head and prothorax dull grayish, 

 the latter oblong-ovate ; scutellum triangular, the apex 

 rounded; elytra black, with four ashy gray bands, the 

 three basal connected along the suture, the first band 

 broad, basal, the second crescent-shaped, with the con- 

 vexity upwards, the third equilaterally triangular, the last 



