350 MR. H. DRTJCE ON BORNEAN LEPIDOPTERA. [Mar. 18, 



Underside pale yellow, thickly mottled with brown ; two rows of 

 black spots close to the outer margins of both wings. 

 Exp. 1| inch. 

 Hab. Borneo. In coll. H. Druce. 



18. C. akaba, n. sp. 



Upperside greyish brown ; outer margins darker. 



Underside pale brown, with eight broken white lines crossing both 

 wings, from the costal margin to the anal angle. A large black 

 spot above the tail surrounded with orange. 



Exp. lg inch. 



Hab. Borneo. In coll. H. Druce. 



Genus Hypochrysops, Feld. 

 1. H. elegans, n. sp. (Plate XXXII. fig. 12.) 



Upperside greyish blue. Anterior wing with the costal margin 

 dark brown. 



Underside pale brown. Anterior wing crossed beyond the cell by 

 a rufous band, with a row of small black spots in the middle, and 

 numerous metallic dots from the base to the costal margin. Pos- 

 terior wing with two rufous bands, the first, with a row of black 

 spots, below the middle, the second near the outer margin, with 

 metallic streak crossing both the rufous bands ; several metallic 

 spots close to the base. 



Exp. 1 inch. 



Hab. Borneo. In coll. H. Druce. 



Genus ApHNiEus, Hiibn. 

 1. A. frigidus, n. sp. (Plate XXXII. fig. 10.) 



Upperside brown. Posterior wing with the space above and 

 beyond the black spot bright orange, with a minute streak of gold 

 surrounding the black spot. 



Underside pale yellow ; outer margins rufous, with the transverse 

 bands brown, traversed by spots and lines of gold ; the orange 

 markings as above. 



Exp. 1 inch. 



Hab. Borneo. In coll. H. Druce. 



Genus Ilkuda, Doubl. 

 1. I.'? superba, n. sp. (Plate XXXII. fig. 11.) 



Upperside dark lilac-blue; costal and outer margins dark brown. 

 Posterior wing with three orange spots close to the anal angle, and 

 a narrow white line round the outer margin. 



Underside pale brown. Anterior wing crossed near the middle by 

 a rufous band: posterior wing with the apical half red, crossed by a 

 broken blue line, with a row of black spots close to the outer margin ; 

 three orange spots at the anal angle. 



Exp. lg inch. 



Hab. Borneo. In coll. H. Druce. 



