712 CATALOGUE OF 



distincti : antennae longm, submonili formes ; thoracis latera 

 antiea fusca ; abdomen alas posticas dimidio superans ; aim 

 elongatm, subhyalinm, lineis interiore et exteriore nigricantibus 

 diffusis undulatis ; anticce apice subrotundatm, venis nigro 

 nebulosis, costa et margine interiore testaceis ,reniformi e macula 

 magna nigricante albo guttata. 



Male. Pale cinereous, very slender. Palpi brown, ascending, 

 short, hardly broad ; third joint conical, less than one-sixth of the 

 length of the second. Maxillary palpi distinct. Antennas long, 

 squamous, submonilifonn. Thorax brown on each side in front. 

 Abdomen very much attenuated, extending for half its length beyond 

 the hind wings ; apical tuft very long. Legs smooth, long, slender. 

 Wings elongate, nearly hyaline ; interior and exterior lines blackish, 

 diffuse, undulating ; marginal line blackish. Fore wings slightly 

 rounded at the tips, clouded with black about the veins ; costa and 

 interior border mostly testaceous ; reniform mark represented by a 

 large blackish spot, which contains a white dot; exterior border very 

 oblique. Length of the body 8 lines ; of the wings 16 lines. 



Sarawak, Borneo. In Mr. Saunders' collection. 



290. BOTYS LlNDUSALIS. 



Mas. Albi da, gracilis ; palpi fusci, ascendentes, breves, lati ; an- 

 tenna longm, squamosa ; thoracis latera antiea fusca ; pectus 

 antice niveum ; abdomen alas posticas longe superans ; pedes 

 longi,graciles; aim angustm, elongatm, semihyalinm, iridescentes, 

 lineis interiore et exteriore nigricantibus undulatis deviis, linea 

 submarginali nigricante, fimbria fusco interlineata ; anticce 

 apice rotundatm, subtus luteo bivittata?, linea exteriore valde 

 fiexa strigas duas emittente, reniformi magna nigricante. 



Male. Whitish, slender, nearly allied to B. Trogusalis, 

 Palpi brown, ascending, short, broad ; third joint conical, very 

 minute. Antennae long, squamous. Thorax brown on each side in 

 front. Pectus pure white in front. Abdomen extending rather far 

 beyond the hind wings. Legs smooth, long, slender. Wings narrow, 

 elongate, semihyaline, iridescent ; interior and exterior lines blackish, 

 undulating, irregular, here and there dilated ; submarginal line 

 blackish ; fringe interlined with brown. Fore wings rounded at the 

 tips; exterior line very much bent, emitting two streaks inward in 

 front ; submarginal line broad, except towards the interior angle ; 

 reniform mark large, blackish ; under side with two subcostal luteous 



