586'. MB. H. H. DEUCE Olf BOENEAN LTC^NIDiE. [JuQC 18, 



blue area of the fore wing reaching to the outer marginal brown 

 border. Underside perhaps nearest to T. venosus, Moore. Fore 

 wing : basal streak shorter and much broader, and extending down 

 to the submedian nervure, the streak beyond broader and placed 

 at a greater angle, the spots beyond the middle more in hne, the 

 submarginal row distinctly separated, and the marginal row 

 smaller. Hind wing : a broad basal streak from just below the 

 costal margin to the anal angle ; a broad streak beyond, also from 

 the costal to the anal margin ; then a series of spots as in T. venosus, 

 which are more inclined to run parallel with the streaks ; then a 

 submarginal row of large distinct spots followed by a marginal row 

 of small spots, the three upper being simply dots, the three lower 

 gradually increasing towards the anal angle and dusted thickly 

 with metallic green scales. The ground-colour of both wings is 

 slightly tinged with yellowish and all the markings are black; the 

 cilia of both wings black. 



Expanse ly^ inch. 



Kina Balu ( Watersfr.). Type Mus. Staud. 



T. waterstradti presents such differences on the underside from 

 the Indian species, that I feel sure it is distinct. 



Taefcus plixius. 



Uespena plinius, Fab. Ent. Syst. vol. iii. pt. 1, p. 284 (1793). 



Lawas (^Everett). 



We possess one male obtained by Mr. Everett, which differs 

 from Indian specimens by having broad and regular brown outer 

 margins to both wings on the upperside, but is identical below. 

 Messrs. Godman and Salvin's collection also contains this form 

 from Minahassa. 



Castalius, Hiibn. 



CaSTALITJS EOSIMOIf. 



Papilio rosimon, Fab. Syst. Ent. p. 523 (1775). 



Borneo ( Wahnes). 



Dr. Staudinger has sent me this species, but the precise locality 

 is not noted. It probably came from the neighbourhood of 

 Labuan or from the S.E. of Borneo. 



Cast.vlitis ethiok. 



Lyccena ethion, Doubl. & Hew. Gen. Diurn. Lep. vol. ii. p. 490, 

 pi. Ixxvi. fig. 3 (1852). 



Castalius ethion, Distant & Fryer, Ann. & Mag. Nat. Hist. ser. 5, 

 vol. xix. p. 267 (1887). 



Sandakan (Fryer) ; Labuan (Loiv, Wahnes, and Waterstr.) ; 

 Lawas ; Sarawak (Everett), 



Castaxius elna. 



Lyccena elna. Hew. Exot, Butt. vol. v. Lyccena, pi. i. fig. 8 

 (1876). 



