COLLECTED AT SINGAPOEE AND MALACCA. 89 



Testaceous. Head, vertex and thorax with reddish marks. Front greenish 

 testaceous. Legs rosy red. Fore wings pubescent, slightly tuberculated, 

 and with a black shining dot near the tip of the costa and at three-quarters 

 of the length of the hind border, purplish red and with black dots towards 

 the base, tawny towards the tips, with a dingy hyaline middle band and 

 with the borders chiefly of the same hue. Hind wings milky white, with a 

 brown band. Length of the body 5 lines ; of the wings 18 lines. 



Mount Ophir. 



Subtrib. Flatoides, Spinola. 

 Gen. Flatoides, Guerin. 



23. Flatoides tenebrosus, Walk. Cat. JETomopt. pt. 2. 406. 7. 

 Malacca and Singapore. Inhabits also China. 



24. Flatoides marginalis, Walk. Cat. Homopt. pt. 2. 409. 10. 

 Mount Ophir. Inhabits also Africa ? 



25. Flatoides discalis, n. s. Nigra, fronte tricarinata marginibus subele- 

 vatis, segmentorum abdominalium marginibus posticis pedibusque testa- 

 ceis, alis anticis nigricantibus disco guttisque quatuor limpidis, punctis 

 marginalibus testaceis, posticis limpidis fusco-marginatis. 



Black. Front much broader than long, with a slightly elevated margin, and 

 with three slight keels. Hind borders of the abdominal segments and legs 

 dull testaceous. Fore wings blackish, with a testaceous point on the tip 

 of each vein ; disk limpid ; two limpid dots on the costa, and two towards 

 the tip of the exterior border. Hind wings limpid with brown borders. 

 Length of the body 3 lines ; of the wings 8 lines. 



Singapore^ 



26. Flatoides emaeginattjs, n. s. . Nigricans, capite pectore pedibusque 

 testaceis, fronte carinis tribus abbreviatis, alis nigricantibus, anticis macula* 

 costali albo-limpida, incisuris duabus costalibus exterioribus, margine exte- 

 riore antice eoncavo postice dilatato. 



Blackish. Head, pectus and legs dull dark testaceous ; front about twice 

 broader than long, with an elevated border, and with three short keels on 

 the hind part. Wings blackish. Fore-wings slightly hooked ; costa with 

 two slight excavations between the tip and a white limpid spot which is 

 beyond the middle ; exterior border concave between the tip, and a conical 

 dilatation which is in front of the middle. Hind wings slightly excavated 

 along the exterior half of the costa. Length of the body 3 lines j of the 

 wings 11 lines. 



Singapore. 



Gen. Bicania, Germar. 



27. Ricania Hemerobii, Walk. Cat. Homopt. pt. 2. 425. 19. 



Malacca. Inhabits also Ceylon. 



Gen. Cofna, n. g. 



Corpus sublineare. Caput thorace vix angustius, fronte depress*!, elongate 

 carinula media, lateribus subelevatis. Prothorax arcuatus, carinatus, ver- 



