MACEONOTA. 



43 



29 (28) Sides of elytra feebly sinuated : colours 



of elytra not divided transversely. 



30 (31) Hind angles of thorax sharp bufo, 8p. n., p. 54. 



31 (30) Hind angles of thorax obtuse crucicollis, Lan.sb.,p. oo, 



32 (27) Mesosteruum not toothed on its vertical 



face. 



33 (34) Sides of elytra feebly sinuated oherthuri, Lansb., p. bo. 



34 (33) Sides of elytra strongly sinuated. 



35 (42) Scutellum (at least in the middle) dark. 



36 (39) Two median pale lines of the pronotuni 



converging to a point. 



37 (38) Each elytron Avith one minute external 



spot .... waterhousei, sp. n.,p. 56. 



38 (37) Each elytron with two minute external 



spots sannio, Jans., p. 57. 



39 (36) Two median pale lines of the pronotuni 



not converging to a point. [p- S"* 



40 (41) Clypeus dark quadrivittata, Schaum, 



41 (40) Clypeus pale ochraceipes, Waterh., 



42(35) Middle of the scutellum pale. [p. 58. 



43 (44) Elytra! suture intermittently pale : 



clypeus bilobed indica, Jans., p. 59. 



44 (43) Elytral suture entirely pale : clypeus 



feebly notched idolica, Jans., p. 00. 



45 (24) Prouotumnot sharply angulated at the 



sides. 



46 (51) Pronotum with four longitudinal pale 



bands. 



47 (50) Elytra feebly serrated at the apex : 



antennal club of the S long. [P- ^^• 



48 (49) Middle of the scutellum white quadrilineata, Hope, 



49 (48) Middle of the scutellum dark perraudt'en, Fairm., 



50 (47) Elytra strongly serrated at the apex : [p. 61. 



antennal club of the c? ^hort virgata, Jans., p. 62. 



61 (46) Pronotum with one longitudinal pale 



hand mouhoti, Wall., p. 62. 



52 (9) Middle tibia without a spine at the 



middle of the outer edge. 



53 (54) Tibia? and end of clypeus red pulchella, Gestro, p. 63. 



54 (53) Tibife and end of clypeus black. 



55 (56) Without a whitish longitudinal sutural 



line jansoni, sp. n., p. 64. 



66 (55) W^ith a whitish longitudinal sutural 



line. 



67 (58) Pronotum not very coarsely granulated antennata, Wall., p. 65. 

 58 (57) Pronotum very coarsely granulated *. . gracilis, Arrow, p. 65. 



7. Macronota diardi. 



Macronota diardi, G. 8) P., Monogr. 1833, p. 313, pi. 61, fig. 5 ; Burm. 

 Handb. iii, p. 320. 



Coppery red or green, with the lower surface generally dark and 

 the elytra deep red and shining but scarcely metallic, the surface 



* This may perhaps not apply to the male of M. gracilis, which is not yet 

 known. 



