78 LEPIDOPTERA INBICA. 



bar across the end of the cell, a discal band of four disjointed bars, with a spot on the 

 costa close above the first bar, the fourth bar a little inwards in the second interspace. 

 Hindwing with two transverse outwardly curved bands of disjointed bars, antemedial 

 and postmedial, a bar also crossing the end of the cell ; both wings with a sub-marginal 

 double series of indistinct, more or less lunular marks, interrupted in the second inter- 

 space of the hindwing by a sub-terminal black spot crowned with pale dull orange- 

 ochreous, two (geminate) black dots at the anal angle, all with metallic blue-green scales. 

 Cilia grey, with a brown medial band ; tails black, tipped with white. Antennae black, 

 ringed with white, and with some white on the club ; head and body brown above and 

 below, the underside of the abdomen pale at the sides. 



Female. Upperside paler than the male. Forewing with the inner portion with 

 blue scales ; costal and outer marginal border broad and brownish-black, the black 

 colour running in also on the hinder margin, leaving but a small portion of the inner 

 part of the wing blue. Hmdioing suffused with brown, terminal line black, three 

 straight rows of white dots near the anal angle, with indications of a fourth row, all 

 packed closely together. Underside greyish-white, with a slight chocolate tint ; 

 markings more prominent, but similarly disposed, except that on the forewing the 

 discal band is more complete and more evenly outwardly curved, and the outer of the 

 two sub-terminal series of spots on both wings has some of the spots deep black, 

 especially the three or four upper ones on the forewing and the first, second and last 

 on the hindwing. 



Expanse of wings, $ ^ I inch. 



Habitat. — Sikkim, Chin Hills, Borneo. 



NACADUBA DANA. 

 Plate 658, figs. 1, ^, la, ?, lb, ^ . 



Nacaduha dana, de Niceville, Joum. As. Soc. Bengal, 1883, p. 73, pi. i. fig. 15, $. Doherty, 

 id. 1886, p. 133. Hampson, id. 1888, p. 358. de Niceville, Butt, of India, iii. p. 155 (1890). 

 Watson, Journ. Bo. Nat. Hist. Soc. 1890, p. 34, and 1891, p. 46, and 1897, p. 660. Swinhoe, 

 Trans. Ent. Soc. 1893, p. 297. Bingham, Fauna of Brit. India, Butt. ii. p. 386 (1907). 



Lijcsena ardeola, Staudinger, Iris, 1889, p. 97. 



Imago. — ]\Iale. Upperside purj)lish-blue, terminal line black. Cilia grey, with 

 a brown medial band. Underside oehreous-brown, markings slightly darker than 

 the wings, formed by their whitish edges. Forewing with a bar across the middle 

 of the cell and another across its end, each with a spot above on the costa ; a discal 

 outwardly curved band, commencing with a costal spot, and composed of four bars, the 

 fourth inwards in interspace 2 ; the hinder marginal space pale. Hindwing with a 

 sub-basal band of four bars joined together, a whitish line across the cell, a discal 



