LEPIDOPTERA HETEROCERA. 1191 



costa on the outer side of the band. Hind wings with two reddish 

 patches on the outer side of the band. Length of the body 6 lines ; 

 of the wings 14 lines. 



a. Shanghai. From the collection of the Entomological Society. 



Genus OROCALA. 



Mas. Corpus sat gracile. Proboscis mediocris. Palpi robusti, 

 squamosi, oblique ascendentes, verticem non superantes ; articulus 

 3us brevissimus. Antenna? glabrae, graciles. Abdomen alas posticas 

 sat superans; fasciculus apicalis parvus, subcompressus. Pedes 

 glabri, robusti. Ala? anticae elongatae, apice subrotundatae, margine 

 exteriore subconvexo subobliquo. 



Male. Body rather slender. Proboscis moderately long. Palpi 

 stout, squamous, obliquely ascending, not rising higher than the 

 vertex ; third joint very short. Antenna? smooth, slender. Abdomen 

 extending rather beyond the hind wings; apical tuft small, slightly 

 compressed. Legs smooth, stout ; spurs moderately long and slender. 

 Wings elongate, moderately broad. Fore wings slightly rounded at 

 the tips ; exterior border slightly convex and oblique; fourth inferior 

 vein moderately remote from the third. 



OROCALA D1STENTALIS. 



Mas. Ochraceo-cervina ; abdomen fuscum ; alee punclis mar- 

 ginalibus cinereis elongatis ; anticce strigis duabus basalibus 

 lineisque duabus undulatis nigricantibus, spatio exteriore 

 nigricante lineam angulosam plagamque apicalem ochraceas 

 includente ; posticcefuscce. 



Male. Ochraceous fawn-colour, cinereous beneath. Abdomen 

 and hind wings brown. Wings with elongated cinereous marginal 

 points. Fore wings with two blackish streaks proceeding from the 

 base, and with two undulating blackish lines, of which the first is 

 antemedial and the second postmedial ; nearly half the exterior sur- 

 face blackish, including a zigzag ochraceous line and an ochraceous 

 apical patch, the latter with four blackish costal points. Length of 

 the body 4 lines; of the wings 10 lines. 



Brazil. In Mr. Saunders' collection. 



