LEPIDOPTERA HETEROCERA. 
105 
Male . Dull ochraceous, clingy cinereous beneath. Palpi 
nearly erect, not rising so high as the vertex; third joint conical, 
very minute, not more than one-sixth of the length of the second. 
Antennae minutely pubescent. Abdomen cinereous. Wings mode- 
rately broad ; fringe interlined. Fore wings hardly acute, with two 
white bands and with four black lines ; first band basal ; second 
very broad, thinly black-speckled, partly extending to tbe costa ; 
first, second and third lines diffuse, composed of speckles ; fourth 
concise, denticulated, pale-bordered on the outer side ; marginal 
dots black, elongated ; fringe with blackish points. Hind wings 
cinereous, tinged with aeneous towards the exterior border. Length 
of the body 4j lines; of the wings 11 lines. 
Sarawak, Borneo. In Mr. Saunders’ collection. 
4. Orthaga pyralisalis. 
Mas. Rufescente-cervina ; palpi verticem paullo super antes, 
articulo 3o lanceolato longiusculo ; alee anticce apice rotund - 
atce , nigro conspersce , basi fascia media lineaque subrnarginali 
flexa denticulata jlavescente-cinereis , spatio marginali exparte 
pallido, lunulis marginalibus nigris ; posticce cinerece, fusces- 
cente marginatce. 
Male. Reddish fawn-colour, stout. Palpi erect, rising a 
little higher than the vertex; third joint lanceolate, a little less than 
half the length of the second. Abdomen with black speckles hind- 
ward, not extending beyond the hind wings. Wings rather broad; 
fringe cinereous, interlined with reddish. Fore wings rounded at 
the tips, minutely black-speckled ; base, middle band and denticu- 
lated bent submarginal line pale yellowish cinereous ; marginal 
space partly pale ; marginal lunules black. Hind wings cinereous, 
brownish towards the exterior border ; submarginal line pale, denti- 
culated, incomplete. Length of the body 4 lines ; of the wings 12 
lines. 
a. Sarawak, Borneo. From Mr. Wallace’s collection. 
5. Orthaga tegulalis. 
Mas. Cinereo-cervina ; palpi recurvi , pilosi , antice albi , caput 
super antes, articulo 3o lanceolato ; antennee setulosce ; femora 
fimbriata ; alee anticce apice rotundatce, apud costam virides, 
spatio medio postice albo, guttis duabus discalibus nigris , 
fascia fusca exterior e indistincta ; posticce spatio marginali 
postico albo . 
