41. Masca abactalis, _Walk. Cat. Lep. Het._ xvi. 9. Fam. HYPENIDAE, _Herr.-Schaeffer_. Gen. HYPENA, _Schranck_. 42. Hypena ruralis, _Walk. Cat. Lep. Het._ xvi. 65. Inhabits also Ceylon. Gen. MACNA, _Walk._ 43. Macna pomalis, _Walk. Cat. Lep. Het._ xvi. 78. Fam. MARGARODIDAE, _Guenee_. Gen. MARGARODES, _Guenee_. 44. Margarodes Amphitritalis, _Guen. Delt. et Pyral._ 307, 327. Inhabits also Hindostan. Gen. NEURINA, _Guenee_. 45. Neurina Procopialis, _Cram. Pap. Exot._ iv. 152, pl. 368. f. E. (Phalaena Pyralis Procopia.) Inhabits also Hindostan and Java. Fam. ENNOMIDAE, _Guenee_. Gen. BULONGA, n. g. _Corpus_ gracile. _Proboscis_ brevissima. _Palpi_ breves, porrecti, angulati. _Antennae_ simplices. _Abdomen_ conicum. _Pedes_ graciles, nudi, calcaribus non longis, tibiis anticis brevissimis. _Alae_ sat latae; anticae acutae, margine exteriore sat obliquo; posticae abdomen superantes. Body slender. Proboscis very short. Palpi as long as the breadth of the head; second joint obliquely ascending; third porrect, rather shorter than the second, with which it forms an obtuse angle. Antennae simply filiform. Abdomen conical. Legs slender, bare; spurs rather short; fore tibiae very short. Wings rather broad; fore wings rectangular at the tips; costa hardly convex; exterior border rather oblique. Hind wings with the interior angle prominent, acute. 46. BULONGA SCHISTACEARIA, n. s. _Foem._ Glauco-cinerea, alis nitentibus, linea marginali nigra fimbria interlineata, anticis fusco quadrilineatis, posticis trilineatis. _Female._ Glaucous-cinereous, paler beneath. Head and palpi reddish. Wings shining; marginal line black; fringe pale cinereous, including a darker line. Fore wings with four straight oblique brown lines; second line broader than the first, apparent also on the hind wings; third narrower and darker than the others, blackish, and still more distinct on the hind wings, where it is bordered with whitish on the outer side; fourth more indistinct than the others, still more indistinct on the hind wings. Length of the body 6 lines; of the wings 16 lines. Fam. AMPHIDASYDAE, _Guenee_. Gen. DARISTANE, n. g. _Mas._ _Corpus_ robustum. _Proboscis_ brevissima. _Palpi_ validi, breves obtusi, oblique ascendentes; articulus tertius minimus. _Antennae_ setaceae, simplices. _Abdomen_ conicum, alas posticas non superans. _Pedes_ validi, breviusculi; tibiae anticae brevissimae, posteriores latissimae, calcaribus longis. _Alae_ breviusculae, sat latae; anticae acutae. _Male._ Body robust. Proboscis very short. Palpi short, stout, obtuse, obliquely ascending; third joint very small. Antennae setaceous, simple. Abdomen conical, not extending beyond the hind wings. Legs stout, rather short; tibiae pilose; fore tibiae very short; posterior tibiae very broad, especially the middle pair. Wings rather short, moderately broad. Fore wings straight along the costa, acutely rectangular at the tips; exterior border rather oblique.