446 Sir G. F. Hampson on new 
(15a) Argyria eromenalis, sp. n. 
3. Head, thorax, and abdomen white suffused with red-brown, 
the ventral surface of abdomen pure white. Fore wing white 
tinged and irrorated with pale red-brown; a rather diffused red- 
brown medial line defined on inner side by white, incurved below 
submedian fold; subterminal line white defined on each side by 
rather diffused red-brown, curved ; a terminal series of black points. 
Hind wing white tinged with red-brown. Underside of fore wing 
and costal area of hind wing suffused with red-brown. 
Hab. Sumpawa, Tambora (Doherty), 1 & type. Hxp. 10mm. 
(18b) Argyria bicuspidalis, sp. n. 
3. Head, tegule, and prothorax black-brown, the rest of the 
thorax red-brown; abdomen whitish suffused with rufous; palpi 
white below towards base; pectus and legs whitish suffused with 
rufous ; ventral surface of abdomen creamy white. Fore wing 
yellowish strongly suffused with rufous; a silvery white fascia 
occupying the cell and bidentate beyond it, the upper tooth short, 
the lower extending to the subterminal line, the fascia defined 
below by a black streak on median nervure and to the subterminal 
line at discal fold; an oblique red-brown postmedial striga from 
costa to the upper tooth of the fascia; subterminal line red-brown 
defined on outer side by white and oblique to vein 6, then blackish 
and angled inwards to near lower angle of cilia, then excurved and 
again angled inwards above discoidal fold in which it terminates ; 
the terminal area black irrorated with white, narrowing to apex, 
towards which it is defined on inner side by white, and narrowing 
to tornus; cilia rufous, black-brown at tips towards apex. Hind 
wing whitish suffused with red-brown, darker towards termen ; 
cilia whitish tinged with rufous. Underside whitish, the fore wing 
and costal area of hind wing suffused with red-brown. 
Hab. Br. C. Arnica, Mt. Mlanje (Weave), 1 d; PortruauEsE 
E. Arrica, E. of Mt. Mlanje (Weave), 1 3 type. Exp. 22 mm. 
(18d) Argyria quadricuspis, sp. n. 
Platytes sp., Longstaff, Butterfly-hunting in many Lands, pl. ii. f. 11. 
3. Head red-brown and whitish; thorax red-brown ; abdomen 
ochreous white; antenne brown; palpi pale red-brown, the 
maxillary palpi white at tips; pectus and legs ochreous white, the 
tarsi dark brown ringed with white. Fore wing grey-white suffused 
and thickly irrorated with reddish brown; a silvery white fascia 
defined by blackish through the cell extending from just below costa 
to discal fold where it is produced to a tooth just beyond middle, 
then narrowing and produced to three teeth well beyond the cell, 
the middle tooth rather longer, the area beyond its medial part 
more distinctly irrorated white and dark brown; subterminal line 
