irregular darker fascift margined with blackish, one at base, the other crossing disk and terminating on 

 abdominal margin ; the outer white fascia with spots faintly visible beneath, its margin denoted by two 

 waved or hmulaU-d lines, the innermost bluish, the outer fuscous with the intervening ground colour 

 ochraceous. Body above and beneath and legs more or less concolorous with wings. 

 Exp. wings, 3 , 93 millim. 



Had, — Mai ay Peni na u j a ; Sun ge i Cj on g ( D u ni ford — coll . Go df e ry) . 



Tliis beautiful and exceedingly distinct species* seems to find its nearest ally in the 

 Amboinese C. enrijalm t Cram., and in this arrangement should precede C, harpax* It is one 

 of the entomological novelties captured by Mr. Dura ford at Simgci Ujoug, and is uow in the 

 collectioa of Capt. Grodfery, 



10. Charaxes borncensis, var. (Tab. XXXVII., fig. 6 <? .) 



I %ar&m Bontetnxu, Butler, Lep, Ex. p. 16, n, 7, t. 6, f, 2 (18(39) j Druce, Proe. Zool. Soe, 1878, p. 346, a, 8, 



Male. WingB above rufous-brown ; anterior wings witb tbe apical half — narrowing to outer angle — 

 blackish and preceded by a transverse greyish -white fascia crossing wing at end of cell ; this fascia is 

 outwardly scalloped and inwardly more or less narrowly margined witb blackish, a black disco-cellular 

 spot at end of cell containing a greyish -white central line, and a small whitish spot in and at upper end of 

 cell ; posterior wings with the apex more or less blackish and with a submarginal series of blackish spots 

 inwardly marked with obscure greyish ; abdominal area paler and less rufous. Wings beneath similar to 

 those of C. harjwtx, but much darker, the waved black lines somewhat differently arranged and margined 

 with greyish -white. Body more or less concolorous with wings ; legs with the femora tinged with greyish, 

 the tibia and tarsi ochraceons. 



Exp. wingB, ff , 85 millim. 



Hab.— Malay Peninsula; Perak (Kunstl.— coll. Semper}.— Sumatra ; t Borneo (Lowe— colL Dist.) ; 

 Sarawak (Wall.— Buth). 



The Perak form of this species — 'judging from tlie specimen here figured — differs from 

 Bornean typical examples m possessing the small greyish-white spot in the upper end of the 

 eell of tbe anterior wings, and also by the greyish-white fascia of the same wings which extends 

 nearer to the costal margin, and is also less inwardly bordered with Mack. 



I have only seen one specimen from the Malay Peninsula, and that was kindly lent to me 

 by Herr Georg Semper, in whose collection it remains. 



It is here arranged after G. durnfordi. 



11, Charaxes baya. (Tab, XXXVI,, tig. 1 8 ,) 



Qhmm Baya, Moore (Horef. & Moore), Cat, Lep. E.I. C vol. i, p. 207, n. 424 (1857) ; BuU. Proc. Zool. Soc. 

 1865, p. G36, u. 58, t, 37, f. 5. 



The following is Mr. Moore's original description : — 



"Allied to Xttmph, Pnujthon, WVslvooil, Cabim-t Orient. Ent. t. "24, f. 1, 2, from Ceylon, but dinYr* in 

 the male in hailing the black exterior border of the fon -tt in$ much narrower, it not extending to the middle 

 of the posterior margin, as in that species, but is confined to the angle : on the hind-wing the apical patch 

 is also smaller, and continued in a series of six white -centred spots to anal angle ; a small blackish spot at 

 extremity of the discoidal-eell. Under-side glossy greenish buffy- brown. Female paler above : fore-wing 



: Ajioihor ullt^l bin wry ilintmct sjiccic* from liurnia hns just been described bv Mr. H, Grose Smith under the uuuit; 

 of NympkalU Niehulii (Ana, & Mag. Nut. Hist. ser. 9 t vol. sviii, p. 150 <1686). 



t Smith, in Uock T ■ Hcnd Hunters of Someo,' Appoud. V.* p. 836. 



ArocsT 80, 1886, 5 8 



