446 
EXOTIC MICROLEPIEOPTERA. 
SCAEOSOPHIDiE. 
METAGRYPA, n. g. 
Head with appressed scales; ocelli posterior; tongue developed. 
Antennae (broken) filiform, scape elongate, slender, with pecten. 
Labial palpi long, recurved, second joint thickened with smooth 
scales, terminal joint as long as second, rather stout, pointed. 
Maxillary palpi very short, filiform, appressed to tongue. Hind 
tibiae rough-scaled above. Forewings cell reaching -i, 2 from 4, 
3 from towards angle, 4 from angle, 7 absent (coincident with 8), 
10 from 11 from |-. Hindwings 1, trapezoidal, apex slightly 
prominent, cilia ; 2 from near middle of cell, curved, preceded at 
origin by a hyaline spot, 3 from 4 and 5 approximated from 
angle, 6 and 7 rather approximated towards base. 
Nearly related to Protogrypa , but broader-winged, and distin¬ 
guished by absence of thoracic erest and of vein 7 of forewings. 
Metagrypa tetrarrhyncha, n. sp. 
5. 19 mm. Head pale whitish-ochreous. Palpi whitish- 
yellow, second joint with Jfcwo blackish dots, terminal joint with 
basal and median blackish rings. Thorax pale greyish-ochreous 
sprinkled grey, anterior margin broadly irrcrated dark grey. 
Forewings rather elongate, rather dilated, costa slightly arched, 
termen excavated beneath falcate apical prominence (slighter than 
apparent), then somewhat obliquely rounded; ochreous densely 
irrorated fuscous, leaving a spot of ochreous-yellow suffusion at base 
of costa, one or two very short oblique strigulse about middle, and 
a very irregularly dentate line from costa at to tornus : cilia pale 
ochreous, on costa with two dark fuscous lines forming an extension 
of apical prominence, on termen with light brownish subapical 
shade. Hindwings grey, tip pale ochreous ; cilia light gre} r , 
becoming pale ochreous round apex and upper part of termen, with 
fuscous subbasal line forming an angle at apex, dark fuscous on 
costa and followed there by a second dark fuscous line. 
Formosa, Taihorin ; 1 ex. (Coll. Caradja). 
PHALONIADiE. 
Phtheochroa percnoptila, n. sp. 
3 . 16 mm. Head white. Palpi white, suffused-light grey, 
towards base. Thorax dark grey. Fore wings rather elongate, 
dilated posteriorly, costa slightly sinuate, moderately arched poste¬ 
riorly, termen rounded, oblique ; dark grey strigulated blackish, 
extreme bases of scales whitish, numerous irregularly placed rather 
