LETTCODREPANA. DREPANA. 333 



Genus LEUCODREPANA, nov. 



Type, L. idceoides, Hrapsa. 



Range. Sikhim ; Naga Hills. 



Proboscis present ; palpi porrect, slender, and reaching beyond 

 the frons ; antennae thickened and flattened in both sexes. Mid 

 tibiae with one pair of long spurs, hind tibiae with two pairs. 

 Frenulum present. Fore wing with the apex somewhat acute ; 

 vein 6 given off after the angle of cell ; 7 from end of areole, 

 which is long, and formed by 9 and 10 anastomosing strongly 

 w T ith 8 ; 11 from the cell. 



705. Leucodrepana idaeoides, n. sp. 



Pure shining white ; fore wing 

 with an indistinct subbasal fuscous 

 line ; both wings with two oblique 

 antemedial waved lines and two 

 postmedial, angled below the costa 

 of fore wing and bent towards inner 

 margin of hind wing ; a waved sub- 

 marginal and fine marginal line. 

 Fig. 231.— Leucodrepana Hab. Sikhim, 10,000 feet (Moller, 



idceoides, S- t- Elwes). Exp. 33 millim. Type in 



coll. Elwes. 



706. Leucodrepana nivea, n. sp. 



2 . Differs from idceoides in being of a less shining white ; fore 

 wing with no subbasal line ; the first pair of lines more oblique ; 

 the outer area with three waved lines at even distances apart. 

 Hab. Sikhim (Elwes). Exp. 31 millim. Type in coll. Elwes. 



707. Leucodrepana obliquilinea, n. sp. 



Differs from the two preceding species in having the first pair 

 of lines exceedingly oblique, arising from near the apex, and 

 almost straight ; the three outer lines disposed as in idceoides, but 

 almost straight. 



Hab. Sikhim (Moller) ; Naga Hills, 6000 feet (Doherty). Exp., 

 <3 30, $ 34 millim. Type in coll. Elwes. 



Genus DREPANA. 



Drepana, Schr. Faun. Boica, ii, 2, p. 155 (1802). 



Albara, Wlk. Cat. xxxv, p. 1566 (1866). 



Agnidra, Moore, P. Z. S. 1867, p. 618. 



Peridrepana, JButl. III. Het. vii, p. 43 (1889). 



Callidrepana, Feld. Reis. Nov. Lep. pi. 83, fig. 11, Erkl. p. 2 (1867). 



Type, D. falcataria, Linn., from Europe. 



Range. ~N. America ; Europe ; Japan ; Himalayas ; Nilgiris ; 



Ceylon; Assam Hills; Burma; Sumatra; Borneo; Solomon Islands. 



Palpi slight and upturned; proboscis present. Frenulum present. 



