lignigera. 
tricycla. 
magna. 
olivacea. 
fuscostri- 
gata. 
malayica. 
reciivitta. 
124 PERIGEA. By W. Warren. 
very slight crests; forewing with the termen curved, more or less crenulate; neuration normal. Type P. 
spicea Guen. 
P. lignigera Walk. Forewing ochreous suffused with rufous, especially on inner marginal 
area, except at base, and on termen below an oblique streak from below apex to cell; the rufous mixed 
with fuscous at anal angle; a greyish white patch on middle of inner margin and a larger patch at 
middle of terminal area; subbasal and inner lines visible on costa as oblique rufous striae; median shade 
diffuse, brown, angled in middle; two slight blackish marks beyond lower angle of cell; a pale mark 
on termen above tornus; the stigmata absent ; hindwing ochreous, suffused towards termen with purplish 
red. The type, a $ from Sarawak, Borneo, is worn, and the description is consequently not complete. 
P. tricycla Guen. (15 i). Forewing pale ochreous, washed with olive rufous, and with some 
brown irroration; the inner margin grey-tinged; a grey brown fascia between outer and subterminal 
lines, limited above by an oblique line from apex to cell; inner line obscure, double, dentate, at vein 
1 running obliquely inwards to base of inner margin; outer line equally obscure, strongly bent outwards 
below costa, then denticulate and incurved; subterminal line defined inwardly by the dark postmedian shade; 
claviform stigma indistinct; orbicular round, edged with brown, quite pale; reniform very large, 8-shaped, 
extending below cell to vein 2 with dark scales in lower lobe ; hindwing brown, with a rufous tinge. Found 
in the Khasia Hills, Assam, in the Malay peninsula, and in Borneo. 
P. magna Hmps. (15 i). Forewing olive ochreous, washed with ochraceous except along costa; 
the terminal area beyond outer line purplish red, limited above by an oblique red streak from apex to 
outer line; the inner margin streaked with black brown, more broadly towards tornus, with some white diffused 
along vein 1; lines ill-defined, represented by double black points on the veins with white scales be¬ 
tween them; the subterminal by whitish dots; orbicular and reniform indicated only by minute dark dots 
on their edges; a black spot on each side of vein 4 beyond lower end of cell; fringe rufous, blackish 
at anal angle; hindwing reddish brown, paler at base. Khasia Hills, Assam and Bhutan, N. India; East 
Java; Djember. 
P„ olivacea Warr. (15 i). Forewing bone colour suffused with olive grey, without any admix¬ 
ture of yellow or fulvous; inner line marked only by white dashes on the veins edged with deep brown; 
outer line the same, the dashes running from vein 6 to vein 1, lying on a redbrown shade which, above 
vein 6, runs obliquely to termen below apex; stigmata hardly visible, except for some red brown scales 
within them; two redbrown spots beyond lower angle of cell; submarginal line marked by a rather darker 
shade; a row of small black dots before termen; inner margin streaked with redbrown, marked at % 
by a whitish blotch, where the outer line curves in to it; the anal angle with a greyish black patch 
running out into the fringe, which is darker also below apex; hindwing olive fuscous, the fringe olive 
ochreous. Sikkim, N. India. Larger and duller than magna Hmps. 
P. fuscosfrigata Beth.-Baker. (15 i). Forewing yellow ochreous in basal half with slight grey suf¬ 
fusion, and with darker grey in apical half of costal area; suffused with purplish fuscous in terminal area 
beyond a straight blackish line from apex to middle of inner margin; the inner margin purplish-grey; 
inner line double, black, angled on vein 1; claviform stigma of the ground colour edged with black; orbi¬ 
cular and reniform bright pale ochreous; the orbicular round, with a round yellow centre edged with 
black; reniform 8-shaped, large and reaching to vein 2, with an inner yellow figure of 8 marked with 
black spots and the veins across it reddish; outer line double, lunulate dentate, filled in with yellowish; 
the veins towards termen dark grey; a pale yellow fulvous-tinged spot at apex; the submarginal line 
pale grey, wavy; the anal angle blackish; fringe brown, black at anal angle, with pale basal line beyond 
a row of black dots before termen; hindwing blackish fuscous, the costal margin red; fringe dark with 
pale yellow basal line. New Guinea and Fergusson Island. 
P. malayica Snell. (= nigridia Hmps.) (15 i). Forewing ochreous overlaid with grey and pale 
brown, except towards costa; area beyond outer line to submarginal blackish, limited above by an oblique 
black streak from below apex; the middle of inner margin somewhat paler; the lines obscure; inner 
dentate inwards on the veins, preceded by black and white points; outer line dentate outwards, and 
followed by the points; a blackish patch beyond lower angle of cell; claviform stigma marked by a 
dark point at its end; orbicular and reniform obscure, their centres brown in pale rings, the reniform 
large and constricted at middle; subterminal line defined inwardly by brown and black; fringe redbrown, 
mixed with black towards apex and tornus; hindwing purplish pink suffused with fuscous, in wholly 
fuscous; the GS are darker than the $$. Sikkim; Bhutan; Assam; Singapore; Java; Sumatra, whence 
Snellen’s type of malayica. 
P. rectivitta Moore (15 k). Forewing pale brown irrorated and suffused with fuscous, redder along 
costa and termen; inner and outer lines double, filled in with ochreous; the inner oblique and waved, 
