454 GEOMETRID&. 
3952. Erythrolophus diffusifascia, Swinh. Trans. Ent. Soc. 1892, 
Petes pl dl ction. Soi 
Yellowish, irrorated and suffused with pink. Fore wing with 
oblique medial diffused fuscous band ; a white cell-speck; a sub- 
marginal diffused fuscous band expanding into a large dark patch 
above middle and into another patch covering the whole area near 
outer angle. Hind wing with white cell-spot; diffused medial 
fuscous band; an indistinct postmedial line, with series of blackish 
specks and diffused fuscous band beyond it. 
Hab. Khasis. Exp. 42 millim. 
B. Hind legs of male very small; the tibice dilated and without spurs; 
a large tuft of hair from femoro-tibial jownt ; hind wing with 
the outer margin angled at vein 4. 
3953. Erythrolophus pallivittatus, Moore, P. Z. 8S. 1867, p. 641; 
—C-§ Sno. 3576; Waterh. Ad, pl. 151, fig. 3. 
$. Ochreous grey; frons, palpi, and a ring behind the head 
jet-black ; wings irrorated with a few rufous and fuscous scales. 
Fore wing with a ferruginous antemedial speck below costa and 
two above inner margin; a pale ferruginous discocellular spot ; 
both wings with pale ferruginous obliquely waved medial and 
postmedial lines, the latter with a deep rufous patch beyond it at 
vein 5 and a larger patch above inner margin; a marginal series 
of rufous specks. Underside with the lines dark and prominent. 
Hab. Sikhim; Khasis. Hvp. 54 millim. 
3954. Erythrolophus persimilis, Moore, Lep. Atk. p. 254; C.§S. 
no. 3958. 
Differs from pallivittatus in being grey, irrorated with fuscous ; 
the vertex of head white; wings with the markings fuscous instead 
of rufous; the postmedial line reduced to a series of prominent 
specks and with no patches beyond it, but traces of dark markings 
and some submarginal marks. 
Hab. N.W. Himalayas. Evp., ¢ 40-44, 2 50 millim. 
C. (Erythrolophus). Hind legs of male not reduced ; the tibice dilated 
with a tuft of long har from base and fringed with haw at 
extremity ; a ternnnal pair of spurs ; hind wing with the outer 
mary rounded. 
3955. Erythrolophus fascicorpus, Swink. Trans. Ent. Soc. 1892. p. 11. 
3. Dull ochreous, irrorated with crimson; frons fuscous; 
abdomen with a black band on basal segment. Fore wing with 
curved antemedial series of black specks; black cell-spot; both 
wings with traces of waved medial line; an indistinct dentate 
postmedial line, with series of black specks on it; a double 
marginal series of prominent black specks; hind wing with 
