COIiSA. 
289 
rom costa , antemedial line indistinct, dark brown defined 
on inner side by some whitish except towards inner margin, 
oblique and slightly waved ; a dark point defined by whitish 
in middle of cell ; an oblique dark medial shade with a pale 
bar on it from costa; postmedial line blackish, defined on 
outer side by whitish towards costa, then with blackish and 
white points beyond it at the veins, oblique to vein 4, then 
inwardly oblique, some white points beyond it on costa ; 
subterminal line rather diffused whitish, excurved below 
vein 7 and between veins 3 and 2 ; a crenulate black terminal 
fine forming minute spots at the interspaces. Hind wing 
ochreous tinged with rufous ; an ill-defined double diffused 
red -brown antemedial line ; a slightly waved red -brown 
postmedial line produced to dark and white points at the 
veins , a diffused red-brown subterminal line, very indistinct 
towards costa and forming dark patches between veins 
4 and 2 and in submedian interspace ; a crenulate black 
terminal line forming minute spots at the interspaces ; cilia 
rufous mixed with red-brown. Underside whitish suffused 
woth red -brown ; fore wing with two whitish marks on medial 
part of costa and an indistinct diffused whitish subterminal 
fine , hind wing with diffused brown medial and postmedial 
lines and faint whitish subtcrminal line. 
Ab. 1. Hind wing much more suffused with brown. 
Philippines. 
Hab. N. Borneo, Sandakan ( Pryer ), 1 $ type ; Pulo 
Laut {Doherty), 1 $ ; Philippines, Luzon, Los Banos (BakeD. 
1 $. Exp. 32 millim. 
Corsa nigrinotata, n. sp. 
Head and thorax red-brown mixed with whitish, the meta- 
thoracic crest formed by large black scales with a metallic 
silvery gloss ; antennas blackish, ringed with whitish towards 
base ; abdomen whitish tinged with rufous and mixed wdth 
fuscous, the claspers of male with long lateral tufts of hair ; 
pectus, legs and ventral surface of abdomen whitish suffused 
with rufous, the tarsi blackish ringed with white. Fore 
wing whitish tinged with rufous and irrorated with blackish, 
the terminal area darker, the costa with some black before 
the antemedial line and on medial area and a black patch 
beyond the postmedial fine ; antemedial line blackish, rather 
punctiform, defined on inner side by white at costa ; reniform 
whitish defined by red-brown, small ; medial fine blackish 
at costa, then indistinct, slightly excurved in the cell and at 
vein 1 ; postmedial line double, black, oblique and filled in 
with whitish towards costa, then minutely dentate, excurved 
to vein 4, then incurved ; some white points with black 
u 
