XYLORY CTID2E. 
233 
fuscous. Forewings hardly dilated, apex and termen rounded; 
dark fuscous ; a broad white fusiform costal band, almost from 
base to apex ; 2 or 3 indistinct whitish dots on termen : cilia 
ochreous-whitish, two dark fuscous shades. Hind wings 3 and 4 
stalked; grey, in $ darker; cilia whitish, in $ a grey subbasal 
shade. 
Frazil, Teffe, December; Peru, Iquitos, May ( Parish ); 2 ex. 
Ptilogenes mysticopis, n. sp. 
<4. 20-21 mm. Head whitish. Palpi whitish, second joint 
grey. Antennal ciliations 4. Thorax whitish, slightly sprinkled 
dark grey. Forewings hardly dilated, termen rather obliquely 
rounded; pale greyish, thinly sprinkled dark fuscous, dorsal third 
suffused whitish; a broad white fusiform costal band from near 
base to near apex, edged below with slight irregular dark fuscous 
suffusion: cilia pale greyish, mixed whitish. Hindwings 3 and 4 
connate, 5 nearly parallel; pale greyish-ochreous ; cilia whitish. 
Peru, Oconeque, Carabaya, 7000 feet, February (Ockenderi ); 
2 ex. 
Ptilogenes niphoclilaena, n. sp. 
d . 25 mm. Head greyish-ochreous or fuscous, face suffused 
whitish. Palpi slaty-grey, terminal joint darker, tips of joints 
whitish. Thorax grey or purplish-fuscous, suffused white posteriorly. 
Forewings hardly dilated, termen somewhat obliquely rounded ; 
fuscous, slightly purplish-tinged, more or less sprinkled darker ; 
an irregular-edged white basal patch occupying about j of wing, 
angulated and prominent on fold ; some darker suffusion towards 
costa beyond this, and about middle ; second discal stigma mode¬ 
rately large, dark fuscous; a terminal series of cloudy dark fuscous 
dots: cilia pale grey, basal half dark grey. Hindwings grey ; 
cilia whitish-grey, basal third grey. 
Peru, Hio Napo, May (Parish); 2 ex. 
Enmitnrga commutata, n. sp. 
<3 $ . 1 5-17 mm. Head white. Palpi white, second joint with 
fuscous streak on basal half and incomplete subapical ring, terminal 
joint with basal, median, and apical dark fuscous rings. Thorax 
whitish slightly marked with brownish tinge. Forewings rather 
elongate-oblong, apex obtuse, termen slightly oblique ; 6 to apex ; 
white; a dark brown dot on base of fold, and a brown dot near 
base above it; more or less brown suffusion towards base of 
dorsum; second discal stigma dark fuscous; a dark fuscous mark 
on costa at j, w r hence an irregular ’brownish line with expansions 
or angles indicating first discal and plical stigmata runs to a blotch 
of suffusion on dorsum before middde ; a triangular dark fuscous 
spot on costa beyond middle, whence an indistinct brownish inter¬ 
rupted or partially obsolete line runs beyond second discal stigma 
to dorsum at ^; a larger triangular dark fuscous spot on costa 
at f, whence a curved brownish line runs to tornus; a marginal 
