164 GEOMEFRID A. 
Genus PERATOPHYGA. 
Peratophyga, Warr. Nov. Zool. p. 407 (1894). 
‘Peratophyga, Swinh. Trans. Ent. Soc. 1894, p. 204. 
Type, P. erata, Moore. 
Range. Japan; N.W. Himalayas; Khasis ; Borneo. 
Palpi slight, porrect, hairy, and not reaching beyond frons ; 
antenne serrate and fascicuJate in male; hind tibie dilated. Fore 
win? of male with fovea; vein 3 from just before angle of cell; 
5, 6 stalked from upper angle; 7, 8, 9, 10 stalked from before 
angle. Hind wing with vein 3 from angle of cell. 
3133. Peratophyga zrata, Moore, P. Z. S. 1867, p. 643; C. & S. 
no. 3916. 
' Ephyra grata, Butl. A. M. N. H. (5) iv. p. 488. 
Ochreous; the thorax and abdomen suffused with purplish 
fuscous. Fore wing with basal purplish-fuscous patch ; a sinuous 
maculate antemedial band; a postmedial series of spots, on costa, 
beyond end of cell, and on 
inner margin, immediately 
beyond which a series of 
spots on the veins is often 
developed ; a broad band on 
outer area withits inner edge 
sinuous, usually leaving the 
margin vellow. Hind wing 
Fig. 91.—Peratophyga erata, 6. 3. similar, but without the basal 
patch and spot beyond cell. 
The markings are very variable in size, being much reduced in 
the form grata. 
Hab. Japan; Simla; Kulu; Khasis. Hap. 26 millim. 
Genus rei 
Stegania, Guen. Dup. Cat. Lép. Eur. p. 270 (1844). 
\ Lomographa, Hiibn. Verz. p. 311 (? pase descr, be a AE 
_ Heterostegane, Hmpsn. Ill. Het. ix, p. 142 (18938). we, 
Type, S. trimaculata, Vill., from Europe. 
Range. Kurope; throughout India, Ceylon, and Burma; Borneo. 
Palpi minute, slender, porrect, and hairy; hind tibie slightly 
dilated. Fore wing with veins 7, 8, 9 stalked, from upper angle ; 
10 absent. 
Sucr. I. (Hetcrostegane). Antenne of male ciliated; fore wing 
with vein 11 free; both wings with vein 3 from lower angle 
of cell. 
J A. Fore wing of male with a fovea covered with hair. 
3134. Stegania marginata, Warr. P. Z. S. 1893, p. 388, pl. 32, fig. 22. 
6. Head and thorax brown with a purplish tinge; abdomen 
