LEPIDOPTERA HETEROCEBA. 949 



Asia. 



22. ACIPTILUS LACTEIPENNIS. 



Fcem. Argenteoalbus ; alee anticce pane tis tribus costalibus, uno 

 subcostali unoque postico nig r is. 



Allied to A. galactodactylus. Female. — Pure silvery white. 

 Fore wings with three hlack costal points, one hefore the middle, 

 the second beyond the middle, the third at three-fourths of the 

 length; a subcostal black point near the tip; hind plume with a 

 hlack point near the tip. Length of the body 7 lines; of the wings 

 16 lines. 



a. Hindostan. From Archdeacon Clerk's collection. 



23. ACIPTILUS LEUCAUACTYLUS. 



Mas et foem. Argenteo-albus ; alee lituris nullis. 



Allied to A. pentadactylus. Male and female. — Silvery white. 

 Fore wings without any markings. Length of the body 4 — 6 lines ; 

 of the wings 10 — 14 lines. 



a, b. Ceylon. Presented by Dr. Templeton. 

 c. Ceylon. From M. Nietner's collection. 



Australasia. 



24. ACIPTILUS SIMILALIS. 



Mas. Albus, gracillimus ,• tibice posticce subfimbriata:, calcaribus 

 longissimis ; alee antica punctis duo bus costalibus nigris, 

 maculis duobus discalibus fuscis. 



Allied to A. galactodactylus. Male. — White, very slender. 

 Abdomen long. Hind tibiae with a very short fringe; spurs very 

 long. Fore wings with two black points on the costa, and with two 

 brown spots on the disk ; first point at a little bevond the middle ; 

 second at three fourths of the length ; first spot at the base of the 

 cleft ; second behind the second point. Length of the body 8 lines ; 

 of the wings 14 lines. 



Sarawak, Borneo. In Mr. Saunders' collection. 



l3 



