74 ZYG^NID^. 



328. Chalcosia corusca. 



Alilleria conisca. Boisd. : Herr. Schiiff., Lep. Exot. Sp. Nov., \)\. i, f. i 



(1853)- 

 Chalcosia corusca. Walker: vii. 1670 (1856). 



— Cotes and Swinh. : Cat. Moths of India, ii. 71. 410 



(1887). 

 Chalcosia znleika. Walker: 11.423(1854). 



Cotes and Swinh.: Cat. Moths of India, 11. 72. 416 



(1S87). 



a. Assam (Jenkins). b. India. c. Silhet. 



329. Chalcosia inclusa. 



ridorus inclusns. Walker: xxxl. 117 (1864). 

 Chalcosia bicolor. Moore: P. Z. S. Lond., 1S79, p. 390. 



Type, bicolor. Sumatra, in coll. Moore. 

 a. Sumatra (type) (Wallace). 



330. Chalcosia fragilis. PI. 11. f. 7. 



Chalcosia fragilis. Walker: Journ. Linn. Soc, Lond., vi. p. 98 (1862). 



xxxl. 116 (1864). 



a. Sarawak, Borneo (type) (Wallace). b. Sumatra (Wallace). 



331. Chalcosia distineta. 



Gynautocera distineta, Guer. : Voy. Deless. Hist. Nat., p. 85, pi. 24, f. 3 



(1843)- 

 Chalcosia distineta. Walker : 11. 423 (1854). 



Moore : Trans. Linn. Soc, Lond., xxi. p. 54 (1S86). 



Swinhoe : Trans. Ent. Soc, Lond., 1890, p. 175. 



Pagenstecher : in Jahrb. des Nass. ver. Naturk., 18S5, 



Etemsia distineta. Walker: vii. 1670 (1859). 



Moore: Cat. Lep. E. I. C, 11. p. 320 (1859). 



Snellen : Med. Sum. Lep., p. 31. 



Heterusia distineta. Cotes and Swinh. : Cat. Moths of India, ii. 66. 372 

 (1887). 



a. Cambodia, Siam (Mouhot). b. Singapore (Horsley). 



332. Chalcosia osseata. 



Etenisia osscata. Walker: xxxl. 120 (1864). 

 a. Sumatra (type) (Wallace). 



333. Chalcosia indistineta. n. sp. 



(J ? Antenna; black, shaft covered with blue green shining scales, 

 head, collar, and abdomen yellow, thorax brown, front of head with 

 blue green scales. P^ore-wings of a dirty pinkish grey, with greenish 

 or bluish black elongated large spots in the interspaces as in C. 

 distineta (Guerin). Hind-wings dirty white, a narrow! sh marginal 

 macular border of greenish black spots on a blue ground in the 

 interspaces, three or four similar discal spots, and the cell filled in 

 with the same colour. Underside, wings of a uniform pale shining 

 glaucus green with the spots faintly showing through, face and 



