ARCTIADZ AND NOCTUIDA FROM FORMOSA. 167 
wings rather paler than fore wings; discoidal spot and postmedial 
. line black but not distinct. 
Expanse, 26 millim. 
Collection number, 242 c¢. 
A female specimen from Rantaizan, May 14th, 1909. 
Archanara punctivena, sp. Nn. 
3. Head and thorax black sparsly mixed with ochreous; 
abdomen brownish, paler at base. Fore wings black-brown, dotted 
with white on the veins; an ochreous streak from the base passes 
through the reniform stigma and broadens out beyond it, some 
ochreous scales above the streak; antemedial line indicated by black 
dots; postmedial line black, wavy, inwardly oblique from vein 4 to 
dorsum ; reniform stigma of the ground colour, its lower half partly 
outlined in white; fringes rather paler, grey mixed, preceded by a 
black line. Hind wings whitish with a faint dusky suffusion, traces 
of a dusky postmedial line. Under side of fore wings leaden grey 
with dusky discoidal spot and transverse line beyond: of hind wings 
whitish powdered with brownish on costal area, discoidal spot and 
line beyond blackish. 
?. Similar to the male but rather browner in colour and with 
more ochreous above the streak; the white outline of lower half of 
reniform stigma less distinct. Hind wings whiter. 
Expanse, ¢ 25 millim., ? 30-32 millim. 
Collection number, 620. 
A male specimen from Kanshirei, November 13th, 1908, and 
two females from the same locality, August 18th and 26th, 1908. 
ERASTRIANE. 
Oruza albigutta, sp. n. 
3. Head and palpi black; thorax brown, paler in front; 
abdomen missing; fore wings brown, finely irrorated with grey, 
ochreous tinged on central area especially on basal half; antemedial 
and postmedial lines formed of white dots, the antemedial indistinct 
towards costa, the postmedial double excurved from costa to middle 
thence incurved to dorsum; medial line black, angled below cell and 
near dorsum ; subterminal line pale, irregular, area beyond suffused 
with dark brown; fringes dark mixed with pale brown, preceded by 
a series of black outlined white dots. Hind wings brown, pale on 
costal area; discoidal mark white, linear, inwardly edged with 
blackish; postmedial line represented by double series of white dots, 
absent on costal area; subterminal line ochreous brown, diffuse 
towards costa, maculate towards dorsum: fringes as on fore wings. 
Under side white-brown, clouded and suffused with darker; traces 
of transverse lines, a pale spot at costal end of the postmedial line on 
forewings. 
Expanse, 20 millim. 
Collection number, 1388. 
A male specimen from Kanshirei, April 17th, 1908. 
