68 Phytophaga Malayana. 



aureis sat dense vestitus ; tliorace modice gibboso ; elytiis 



tuberculatis ; antennis (basi excepta) nigris. 

 Long. ] 5 lin. 

 Hab. Batchian. 



Whole body clothed with long linear adpressed scales ; head 

 flat, somewhat closely punctured ; eyes subconvex, reniform, their 

 inner edge angularly notched ; antennae rather longer than half 

 the body, siibfiliform, basal joint thickened, second short, ovate, 

 slightly thickened, third, fourth and fifth slender, equal, each 

 about twice the length of the second ; following joints slightly 

 thickened and compressed. Thorax more than twice as broad as 

 long ; sides rounded and converging from base to apex ; basal 

 margin slightly sinuate on either side, medial lobe very mode- 

 rately produced, broadly truncate, its edge slightly concave; 

 upper surface subcylindrical in front, transversely gibbose on the 

 disc, the extreme edge of basal border black. Sciitellum elongate- 

 trigonate, thickened, its apex obtuse, basal border emarginate in 

 the middle, overlapping the edge of the medial lobe of the thorax. 

 Elytra moderately lobed at the base, convex, thickened and ele- 

 vated below the apex of the scutellum ; surface finely but not 

 closely punctured ; scattered here and there over each elytron 

 are a number of slighily raised nearly circular callosities ; one 

 oblong, larger than the rest, is placed halfway between the hu- 

 meral callus and scutellum ; humeral callus itself not prominent. 



3. Cadmus submeiallescens, n. sp. (PI. III. fig. 9.) 

 Breviter oblongo-ovatus, valde convexus, obscure aeneo-niger, 

 subnitidus; antennis pedibusque rufo-fulvis, illis apice, femo- 

 ribus (basi excepta) tibiisque extus nigro-piceis ; thorace 

 Bubgibboso, punctis linearibus dense impresso ; elytris 

 sulcato-striatis, interspatiis elevatis, convexis, hie iliic tuber- 

 culatis. 

 Long. ]| h'n. 

 Hab. Ternate. 



Head flat, closely punctured ; eyes oblong, their inner edge 

 with a deep oblique angular notch ; antennae rather longer than 

 the head and thorax, subfiliform, basal joint long, incrassate, 

 second short, ovate, slightly thickened ; third, fourth and fifth 

 nearly equal, subcylindrical, each about two-thirds longer than 

 the second ; the rest slightly thickened and compressed, forming 

 an indistinct club; §ix lower joints fulvous, the remainder black. 

 Thorax about twice as broad at the base as long ; sides rounded 

 at their extreme base, thence very obliquely converging to 



