NEW AND LITTLE-KNOWN BUTTERFLIES. 219 



El wes, Trans. Eut. Soc- Loud., 1888, p. 458, n 511 ; Abaratha sura, Wood- Mason 

 and de Niceville, Joum. A. S. B., vol. lv, pt. 2, p. 391, n. 218 (1886) ; id., Distant, 

 Rhop. Malay., p. 390, n. 1, pi. xxxiv, fig. IB, male (1886); Antigonus angulata, Moore 

 (nee Felder), Proc Zool. Soc. Loud., 1882, p. 2C3 ; id., de Niceville Jouru. A S. B., 

 vol. Hi, pt. 2, n. 100, n. 283 (1883) ; id., Hampson, Joum. A. S. B., vol. Ivii, pt. 2, p. 

 368, n. 273 (1888) ; Pterygospidea helias, Folder, Reise Novara, Lep., vol. iii, p. 529, 

 n. 936, pi. lxxiii, figs. 12, 13, male (1867) ; Tagiades helias, Plotz, Jahr. des Nass. 

 Ver., vol. xxxvii, p. 12, n. 6 (1884). 



Habitat : Darjeeling; N.-E. Bengal ; Thaing, King Island, Mergui 

 Archipelago ; N.-W. Himalayas (3Ioore) ; Sikkim (Ekoes and de 

 Niceville) ; Cachar ( Wood-Mason and de Niceville) ; Perak ; Malacca 

 (Distant); Nilgiri Hills, S. India, 2,000—4,000 feet (Hampson); 

 Tavoy and Ponsekai (Ehces and de Niceville); Celebes (Felder and 

 Plotz) ; Assam ; Wynaad. 



Note. — To judge from Folder's figure of O. helias, from Celebes, it 

 appears to me highly probable that it represents a species distinct 

 from O. sura. 



(2.) Odontoptilum angulata, Felder. 



Pterygospidea angulata, Felder, Verh. zool.-bot. Gesellsch. Wien, vol. xii, p. 488, 

 n. 149 (1862); idem, id., Reise Novara, Lep., vol. iii, p. 529, n. 935, pi. lxxiii, figs. 10, 

 11, male (1867); Tagiades angulata (part), Plotz, Jahr. des Nass. Ver., vol. xxxvii, p. 41, 

 n. 5 (1884) . 



Habitat : Hongkong, South China ; Luzon (Felder) ; India [?] ; 

 Sumatra [?] (Plotz). 



(3.) Odontoptilum pygela, Hewitson. 



Pterygospidea pygela, Hewitson, Desc. Hesperidse, p. 53, n. 6 (1868) ; idem, id., 

 Ex. Butt., vol. v, Pterygospidea pi. i, fig. 3 (1873) ; Antigonus pygela, Druce, Proc. 

 Zool. Soc. Lond., 1873, p. 360, n. 1 ; Abaratha pygela, Distant, Rhop. Malay., p. 390, 

 n. 2, pi. xxxiv, fig. 18 (1886); Tagiades pygela, Plotz, Jahr. des Nass. Ver., vol. 

 xxxvii, p. 42, n. 7 (1884). 



Habitat: Borneo and Malacca (Hewitson); Borneo (Bruce); 

 Perak (Distant); Borneo; Malacca (Plotz) ; Jelebu. 



Note. — The outline of the hindwing of 0. pygela differs consider- 

 ably from that of 0. sura, as in the former the outer margin is very 

 deeply excavated between the terminal points of the second subcostal 

 and third median nervules, which is very slightly if at all the case 

 in 0. sura. 



