1002 
CATALOGUE OF 
exterior line black, irregular, undulating*, very oblique. Fore wings 
acute; exterior line broad; interior line black, straight, upright; 
punctiform orbicular mark and slender lunulate reniform mark black. 
Hind wings brown, with the exterior line composed of dots. Length 
of the body 7 lines; of the wings 14 lines. 
Sarawak, Borneo. In Mr. Saunders collection. 
Botys Bistonalts. 
Mas. Cervina , robusta ; palpi porrecti, breves , lati,acuti ; thoracis 
tegulce longa ; antenna pubescentes ; abdomen alas postiras 
perpaullo superans ; pedes robusti , tibiis posticis subfimbriatis ; 
alee antic a apice rotvndata, costa eoarctata , lineis dvabus rectis 
subobliquis valde indistinctis ; posticce subtits linea discali. 
Male. Fawn-colour, stout, a little paler beneath. Palpi por- 
rect, short, broad, acute. Antennae pubescent. Thorax with long 
tegulae. Abdomen extending very little beyond the hind wings. 
Legs stout ; hind tibiae slightly fringed. Wings moderately broad. 
Fore wings somewhat rounded at the tips, with two straight slightly 
oblique very indistinct lines ; costa somewhat contracted. Hind 
wings with a mostly longitudinal discal line, which is only apparent 
on the under side. Length of the body 4 lines ; of the wings 10 
lines. 
Agrees with the two preceding species in the long tegulae of the 
thorax, but forms a distinct group in the genus. 
Sarawak, Borneo. In Mr. Saunders’ collection. 
Botys Eucerusalis. 
Mas. C in ereo- fuse a, gracilis ; palpi a seen dentes, brevissimi, non 
lati ; antenna longce , graciles , glabra; abdomen album, alas 
posticas superans ; pedes longi , glabri , gracillimi ; ala elongata , 
sat angusta ; antica vix acuta , cupreo purpureoque nitentes , 
lituris obscure fuscis, linea interiore dentata non obliqua , linea 
exteriore valde Jlexa , reniformi Ivnulata albido margin ata, 
fimbria albo guttata ; postica alba,puncto costali basali nigri- 
cante , linea exteriore e punctis paucis nigricantibus . 
Male. Cinereous-brown, slender. Palpi obliquely ascending, 
very short, not broad ; third joint very minute. Antennae long, 
slender, smooth. Abdomen white, extending somewhat beyond the 
