LEPIDOPTERA HETEROCERA. 
41 
shining, with brown marginal points. Length of the body 4 lines ; 
of the wings 8 lines. 
Sarawak, Borneo. In Mr. Saunders’ collection. 
Australia. 
6. Trachonitis OPPOSITALIS. 
Mas. Nigricante-cinerea ; palpi robusti , verticem superantes , 
articulo So conico minimo ; antennce robustce, basi dilatatce ; 
abdomen alas posticas longe superans ; alee anticce vix acuta , 
plagis duabus discalibus canis , striga exteriore costali cervina , 
punctis marginalibus nigris ; poslicee cinereee. 
Male . Blackish cinereous. Palpi robust, rising much higher 
than the vertex ; third joint conical, hardly one-sixth of the length 
of the second. Antennae robust, dilated towards the base. Abdo- 
men cinereous, extending much beyond the hind wings. Fore 
wings narrow, hardly acute, with two hoary discal patches, cine- 
reous with a slight fawn-coloured tinge hindward, and with an ex- 
terior costal streak of the same hue ; marginal points black, distinct ; 
exterior border slightly convex, rather oblique. Hind wings cine- 
reous, with a slight aeneous tinge. Length of the body 5 lines ; of 
the wings 10 lines. 
a, Sydney. From Mr. Lambert’s collection. 
7. Trachonitis sublignalis. 
Mas. Pallide cinereo-cervina ; palpi robusti , erectly verticem 
longe superantes , articulo So conico minimo ; abdomen alas 
posticas longe superans ; alee anticce apice rotundalce , striga 
exteriore obliqua diffusa, punctis apud strigam punctisque 
marginalibus nigris; poslicce ceneo sublinctce. 
Male . Pale cinereous fawn-colour, rather slender. Palpi 
erect, stout, rising much higher than the vertex ; third joint conical, 
hardly one-eighth of the length of the second. Antennae stout, 
dilated towards the base. Abdomen extending much beyond the 
hind wings; apical tuft rather long. Wings narrow; fringe long, 
pale cinereous, interlined near the base. Fore wings rounded at 
the tips, with a diffuse darker streak, which extends from beyond 
the middle of the exterior border to the tip, and is accompanied by 
a few black points ; marginal points black, distinct; exterior border 
E 3 
