A KEY TO TEE ASIATIC GENERA OF THE HESPERIID^E. 433 



a 4 . Second median branch of hindwing immediately 

 before end of cell, much nearer the third than 

 the first. Male with no tuft of hair on upper- 

 side of hindwing. 



Halpe, Moore. 



b*. Second median branch of hindwing almost equi- 

 distant from first and third. Male with a tuft of 

 hair on upperside of hindwing attached along 

 costal nervure. 



Oneyza, Watson. 



b 3 . Second median branch of forewing much nearer 

 to third than to first. Second median branch of 

 hindwing almost equidistant from first and third. 

 a 4 . Second median branch of forewing more than 

 twice as far from first as from third. First 

 subcostal branch of hindwing almost equi- 

 distant from costal vein and end of cell. 

 Iton, de Niceville. 



5 4 . Second median branch of forewing hardly or 

 less than twice as far from first as from third. 

 First subcostal branch of hindwing very much 

 nearer to end of cell than to costal vein. 



*Baoris, Moore. 



fa. Male with a tuft of hair on upper- 

 side of hindwing. 



Sub-genus Baoris. 



Sub-genera { 



b. Male with a discal brand on 



upperside of forewing. 



Sub-genus Chapra. 



c. No secondary sexual characters on 



wings of male ; club of antennsQ 

 short and stout. 



Sub-genus Parnara, 



A fourth sub-genus of Baoris occurs in Africa, in which the males have both a discal 

 Btigma on the forewing and a tuft on disc of hindwing. 



12 



