632 Longicornia Malayana. 



irregular band interrupted in the middle, closely punc- 

 tured, the punctures giving it a reticulate appearance 

 under the lens ; scutellum triangular ; elytra subcylin- 

 drical, incurved behind the shoulders, black, banded with 

 ashy, the basal band curving upwards along the suture to 

 the scutellum, the shoulder with an oblique oblong spot, 

 the second band behind the middle, slightly triangular, 

 the third narrow, at the apex ; body beneath blackish, 

 with the breast and first two abdominal segments edged 

 with white ; legs and antennee blackish, the tarsi ashy, 

 the outer joints of the antennae paler. 



Length 4 lines. 



The reticulation of the prothorax is very distinctive. 



Demonax tipularius. 



D. gracilis, cinereus; prothorace elongate -ovato, pos- 

 tice subito angustiori ; ely tris elongatis, nigris, fasciis 

 quatuor cinereis, prima basali transversa, secunda 

 arcuata, antice prima conjuncta, tertia subtriangulari, 

 ultima apicali ; pedibus setuliferis. 



Hah. — Sarawak . 



Elongate, slender, ashy ; clypeus nearly truncate an- 

 teriorly; prothorax elongate-ovate, suddenly narrowed 

 at the base, across the middle two indistinct black spots; 

 scutellum scutiform, the apex a little rounded; elytra 

 elongate, nai-row, subparallel, as broad as the prothorax, 

 black, with four ashy bands, the first basal and transverse, 

 the second transverse posteriorly, curving upwards anter- 

 iorly at the suture and united to the first, the third 

 broadly triangular, the fourth apical, rounded anteriorly ; 

 body beneath ashy, the bases of the abdominal segments 

 blackish ; legs brownish, covered wish a fine ashy pile, 

 the femora and tibiae furnished with numerous small scat- 

 tered bristles, tarsi whitish ; antennas a third longer than 

 the body, darkish at the base, gradually paler outwards. 



Length 4^ lines. 



Remarkable for the stiff erect bristles on the legs, and 

 the sudden contraction of the prothorax near the base. 



Demonax damalis. 



D. minus gracilis, cinereus ; prothorace modice ovato, 

 postice gradatim angustiori ; ely tris breviusculis, fas- 



