A REVISION OF THE ORIENTAL HESPERinXE. 205 



6 (7) . Hind wing below with two pale spots, one in cell 2 near the 



middle and the other in cell 3 near the base . . . . . . bononia, Hew. 



7 (6). Hind wing below with three contiguous pale spots, one in each 



of cells 2 and 3, and one in cells 4-5, and sometimes one or two 

 others. 



8 (13). Pore wing with two long unequal cell-spots. 



9 (12). Hind wing below : pale spot in cell 2 subequal in length to or 



shorter than that in cell 3. 



10 (11). Pale spot in cell la of the fore wing above as wide or wider than 



high, not reaching vein 2. No pale spot in cell of hind wing 



below feralia, Hew. 



11 (10). Pale spot in cell la of fore wing above nearly twice as high as wide, 



reaching quite across the cell. Hind wing below with a pale 

 spot in the cell next the base of cell 3. Lower lobe of clasp 

 produced into a sharp triangle fenestrata, n. sp. 



12 (9) . Hind wing below : pale spot in cell 2 about twice as long as that 



in cell 3, the cell generally with a pale spot next the base of 

 cell 3. Pale spot in cell 1 a of fore wing above as wide or wider 

 than high, not reaching vein 2. Lower lobe of clasp not pro- 

 duced into a triangle inarime, de Nicev. 



13 (8). Fore wing without any cell-spot concinna, n. sp. 



14 (5). Pale spots on the hind wing small and roundish. 



15 (16). Hind wing: vein 2 arising near the half-length of the cell . . . bipunctata, n. sp. 



16 (15). Hind wing: vein 2 arising near the apical third of the cell . . umbrosa, n. sp. 



! SCOBURA CEPHALA. 



Hesperia cephala, Hewitson, Ent. Mo. Mag. 1876, p. 152 ; id. Descr. Lep. Coll. Atk. p. 4 (1879). 

 Isoteinon cephala, Elwes, Trans. Ent. Soc. Lond. 1888, p. 456, pi. xi. fig. 10 $ ; Watson, Hesp. 



Ind. p. 80. 

 Isma isota, Swinhoe, Trans. Ent. Soc. Lond. 1893, p. 320. 



Hab. Sikkim (Moller) ; Burmah ( Watson) ; E. Pegu (Boherty) ; Tavoy (Tucker) ; 

 Shillong (fide Swinhoe). 



Specimens in which the pale spot is absent from cell 4 of the fore wing are not 

 uncommon ; the type of /. isota, Swinh., is one of these. 



Scobura martini, n. sp. (Plate XVIII. fig. 22, $ .) 



$ . Differs from S. cephala, Hew., in the following points: — The cell-spot of the 

 fore wing reaches right across the cell and is rather more than half as long next the 

 subcostal as it is next the median, and there is no white spot in cell 4 ; the hind wing 

 below and the apical region of the fore wing pale greyish green, the former with a 

 large hyaline spot across cells 4-5, and three small more or less distinct brown 

 vol. siv. — part iv. No. 14. — October, 1897. 2e 



