28. ROSAPHA HABILIS, n. s. _Mas et Foem._ Fulva, capite antennisque nigris, his basi fulvis, thoracis macula antica elongata, spinis apice, tibiis posticis apices versus tarsisque anterioribus nigris, tarsis posticis albis apice nigris, alis cinerascentibus apices versus nigris. _Foem._ Abdomine supra nigro, basi lateribusque fulvis. _Male and Female._ Tawny. Head black, white beneath along the eyes. Antennæ black; 1st, 2nd, and 3rd joints tawny. Thorax with an elongated black spot in front; spines of the scutellum black towards the tips. Hind tibiæ towards the tips and anterior tarsi black; hind tarsi white with black tips. Wings greyish, blackish in front towards the tips; veins black, tawny at the base; stigma ferruginous brown. _Female._ Abdomen black above, except at the base and along each side. Length of the body 3-1/2 lines; of the wings 7 lines. Gen RUBA, n. g. _Foem. Corpus_ breve, crassum, latum. _Caput_ parvum. _Antennæ_ capite transverso vix breviores. _Scutellum_ inerme. _Abdomen_ globosum, thorace valde latius. _Pedes_ breves. _Alæ_ mediocres. _Female._ Body thick, short, broad. Head much narrower than the thorax. Proboscis and palpi very short. Antennæ nearly as long as the breadth of the head; 3rd joint broader and longer than the flagellum, of which the joints are short, compact, and minutely setulose. Thorax a little longer than broad; scutellum unarmed. Abdomen globose, very much broader and a little longer than the thorax. Legs short. Wings moderately broad; 1st cubital vein not one-third of the length of the 2nd; four complete externo-medial veins; subanal vein curved, joining the anal vein at some distance from the border; discal areolet elongated exteriorly, irregularly triangular; exterior side very short. 29. RUBA INFLATA, n. s. _Mas._ Testacea, valde pubescens, capite subtus guttis duabus nigris, alis subcinereis apices versus fuscescentibus, stigmate flavescente. _Male._ Testaceous. Head with a black dot on each side of the mouth. Flagellum of the antennæ black. Thorax and abdomen very pubescent. Wings slightly greyish, brownish towards the tips, and especially so in front; veins black, testaceous at the base; stigma yellowish. Length of the body 4 lines; of the wings 7 lines. Gen. TINDA, n. g. _Foem. Corpus_ longiusculum, depressum. _Caput_ oblongum, margine postico elevato. _Antennæ_ capite transverso vix breviores; articulus 3^{us} fusiformis; flagellum compressum, lanceolatum. _Scutellum_ spinosum. _Abdomen_ ellipticum, thorace latius non longius. _Pedes_ breves, graciles. _Alæ_ angustæ.