Pyralidee of the Subfamily Hydrocampine. 215 
by a blackish line, the tips pure white. Hind wing grey-white 
tinged and irrorated with reddish brown, the costa white to beyond 
middle; slight brown bars before and beyond the discocellulars ; 
postmedial line indistinct, brown, bent inwards at. vein 2; cilia 
with a fine ochreous line at base followed by a black line, the tips 
pure white. 
Hab. Br. C. Arnica, Mt. Mlanje (Weave), 1d type. Exp. 
10 mm. 
(4) Deuterophysa furvitermen, sp. n. 
Head, thorax, and abdomen white mixed with red-brown, the 
anal tuft white ; antennz white ringed with brown ; sides of frons 
and palpi grey-brown, the latter white at base and tips; pectus 
legs, and ventral surface of abdomen white tinged with red-brown. 
Fore wing grey-white tinged and thickly irrorated with red-brown ; 
antemedial line red-brown, black at costa, curved; the medial area 
with the costa pale yellow; postmedial line red-brown, black at 
costa, curved; the termen fiery rufous; cilia white with a black 
line at middle. Hind wing grey-white tinged and thickly irrorated 
with red-brown ; a brown discoidal bar ; postmedial line red-brown, 
arising below the costa, bent inwards and almost obsolete at vein 2 ; 
the termen fiery rufous ; cilia white with a blackish line at middle. 
Hab. Br. C. Arrica, Mt. Mlanje (Weave), 1 3b, 2 & type. 
Exp., 3 16, 9 18 mm. 
Genus MItcRoPHYSETICA, nov. 
Type, M. peperita. 
Proboscis fully developed; palpi porrect, about twice the length 
of head and fringed with hair above and below; maxillary palpi 
triangularly dilated with hair; frons with small pointed conical 
prominence ; antennz of male laminate and annulated, ciliated. 
Fore wing with the apex somewhat produced; veins 8, 4 from 
angle of cell; 5 from just above angle; 6 from below upper angle ; 
7 from angle; 8, 9, 10 stalked; 11 from cell; a costal fold on 
underside to beyond middle. Hind wing with vein 38 from just 
before angle of cell; 4, 5 from angle; 6, 7 from upper angle ; 
7 anastomosing with 8. 
Microphysetica peperita, sp. n. 
3. Head, thorax, and abdomen red-brown mixed with blackish 
and some whitish, the abdomen blackish towards extremity; an- 
tenn whitish ringed with black; palpi brown, whitish in front to 
extremity of 2nd joint; pectus, legs, and ventral surface of abdo- 
men towards base whitish tinged with red-brown, the fore legs 
dark brown, the tarsi ringed with white. Fore wing whitish 
suffused with red-brown and irrorated with blackish, the terminal 
area darker; a fine blackish subbasal line, excurved below costa ; 
