180 JOURNAL, BOMBAY NATURAL HISTORY SOCIETY, Vol. X. 



from the termination of the snbmedian nervure; anal lobe rather small; 

 abdominal mai^gin excavated anterior to the anal lobe, then greatly 

 convex to the base of the wing ; costal nervure short, much arched 

 at base, arched again in the middle; a small round deep black patch of 

 androconia on the upperside in the middle of the subcostal interspace, 

 well separated from the veins on either side of it, placed in a line with 

 the base of the upper disco-cellular nervule ; first subcostal nervule 

 arched throughout its length, ending at the apex of the wing, arising 

 well before the apex of the cell; upper ^isco-ceZ/w/ar nervule nearly 

 straight, strongly outwardly oblique ; loioer disco-cellular also straight, 

 not so strongly outwardly oblique as the upper disco-cellular, of the 

 same length ; third median nervule much arched throughout its 

 length ; second median arising immediately before the lower end of 

 the cell ; first median arising nearer the lower end of the cell than 

 the base of the wing, arising about twice as far from the second as the 

 second does from the third ; submedian nervure straight ; internal 

 nervure short, bowed outwardly close to its base. Ante?i7ice about half 

 the length of the costa of the fore wing, with a lengthened rather 

 slender club. Eyes naked. Palpi naked, porrected forwards, the third 

 joint not rising above the level of the top of the head. Thorax small. 

 Abdomen not nearly reaching to the anal angle of the hindwing. 

 Female. Wings, broader than in the male. Forewing, inner 

 margin instead of being bowed out as in the male is eraarginate in the 

 middle, and has no tufts of Iiair attached to its edge and turned 

 under and forwards as in the male. Hindwing, costa regularly and 

 evenly arched throughout its length ; costal nervure long, ending at 

 the apex of the wing, in the male it is short, and the first subcostal 

 nervule ends at the apex ; no androconal patch of modified scales in 

 the subcostal interspace. Otherwise as in the male. Type, C, cleobis, 

 Godart. 



This genus is allied to Camena^ Hewitson, but differs in its male 

 secondary sexual characters. In the forewing it has two ( instead of 

 one) tufts of hair attached to the inner margin, which is a unique feature 

 in the LyccBnidm as far as I am aware ; and the androconal patch on 

 the hindwing is very much smaller, being confined to the middle of one 

 interspace, instead of extending into several interspaces as in C ctesia, 

 Hewitson (the type of Camena), and C. deva^ Moore (the type of 



