LAMPROTHRIPA. 289 
costal edge fuscous, on inner margin to well beyond middle, the 
area beyond the cell tinged with fuscous to postmedial line, the 
terminal area red-brown; a tuft of silver scales in base of cell 
followed by two oblique striae, the 1st inwardly oblique, the 2nd 
outwardly oblique ; tufts of black and silver scales at upper and lower 
angles of cell ; postmedial line fuscous with tufts of silvery scales on 
it, strongly bent outwards below costa, rather oblique to vein 4, in- 
wardly oblique to vein 2 and outwardly oblique to inner margin, two 
slight dark spots beyond it on costa; subterminal line pale slightly 
defined on inner side by fuscous, obliquely incurved to vein 6, 
then dentate and angled inwards below vein 3; a rufous terminal 
line; cilia rufous and fuscous with a fine whitish line at base. 
Hind wing pure white with faint diffused brown subterminal 
shade, the apical area suffused with brown; a slight brown 
terminal line; cilia tinged with brown at tips; the underside 
white, the costal and apical areas tinged and irrorated with brown, 
a slight discoidal point. 
Hab. EK. Srperta, Ussuri, Kasakewitsch (Korb), type t korbi in 
Coll. Piingeler. vp. 30 millim. 
Secr. II. Fore wing of male without fovea at upper angle of cell. 
A. Fore wing with the inner area creamy white te the post- 
medial line. 
a, Fore wing with the white area extending at base to costa orbifera. 
b. Fore wing with the white area not extending at base to 
AH OVEPME CUATIEN EMVUIN Ou-Liiceedeadces cleanin ascccenscctueree ance hampsoni, 
B. Fore wing with the inner area not creamy white. 
a. Fore wing gréy white suffused with brown ................4. arcuosa. 
(ay, TekorHe) WS MORIA DLE THENROLNS Geopconoocdeouccadoocnoopbecopaansaroocc. scotia, 
6580. Lamprothripa orbifera. (Plate CLXXXII. fig. 1.) 
Argyrothripa orbifera, Hmpsn. Moths Ind. ii. p. 880 (1894). 
Head, thorax, and abdomen white slightly tinged with yellow ; 
fore tibize fringed with fuscous hair, the tarsi fuscous. Fore wing 
with the basal area and inner area to postmedial line white slightly 
tinged in parts with yellow, the outer edge of the basal area 
obliquely curved, the rest of wing cuprous red suffused with 
violaceous grey ; antemedial line slight, dark, oblique, from costa 
to submedian fold and slightly bent outwards to inner margin ; 
VOL, XI. U 
