152 Mr. M. Jacoby’s descriptions of some new 
Principally distinguished from its allies by the strong 
and close elytral punctuation, and the black legs. 
Hyphasis unifasciata, n. sp. 
Black, the thorax and the abdomen flavous; elytra very finely 
punctured, black, with a broad median transverse band, pale 
testaceous. Length, 2 lines. 
Head black, impunctate, the frontal tubercles broad, distinct ; 
eyes large, labrum testaceous ; antenne black, slender, the basal 
two joints more or less fulvous, shining, the third and fourth joints 
equal; thorax more than twice as broad as long, pale flavous, the 
sides rounded, the surface entirely impunctate; scutellum broad, 
black ; elytra very finely punctured, black, the median pale band 
rather obscure, of equal width throughout; below black, the abdo- 
men partly or entirely flavous. 
Hab. Perak (Doherty) ; coll. Jacoby. 
Manobia Doherty, n. sp. 
Elongate, black, the basal two joints of the antennz fulvous ; 
thorax deeply transversely grooved, impunctate ; elytra deeply de- 
pressed below the base, distinctly punctate-striate. Length, 1 line. 
Of narrow and rather elongate shape, entirely black and shining. 
The head impunctate, the frontal tubercles small but distinct, the 
lower portion of the face rather produced; antennz extending to 
the middle of the elytra, black, the lower two joints fulvous, the 
terminal joints thickened ; thorax one-half broader than long, the 
sides straight, slightly narrowed towards the base, the anterior 
angles oblique, the surface with a deep sinuate transverse groove 
near the base, the interior of the groove punctured, the rest of the 
surface impunctate; scutellum small, transverse; elytra much 
broader at the base than the thorax, narrowed towards the apex, 
the base convex, bounded below by a transverse depression, regu- 
larly and distinctly punctate-striate, the interstices impunctate, 
slightly costate near the sides. 
Hab. Perak (Doherty). 
Allied to M. nigripennis, Jac., from Sumatra, but of 
more elongate shape, the clypeus without central ridge, 
and the elytral punctuation distinct to the apex. Three 
specimens, which were obtained by Mr. Doherty, are 
contained in my collection. 
