1895.] ME. H. H. DBUCE OX BOENEAN LTC-5EK1D^. 559 



Biduanda cineas, Grose Smith, p. 615. [ Rapala deliochus. Hew., p. 621. 



sphinx, Fab., p. 621. 

 schistacea, Moore, 622. 

 scintilla, de Nicev., p. 622. 



hewitsonii, sp n., p. 615 



„ staudiugeri, sp. n., p. 615, 



„ similis, sp. n., p. 616. 



„ imitata, sp. n., p. 617. ! „ varuna, Horsf., p. 622. 



Marmessus luoorei. Distant, p. 617. I ,, orseis, Hew., p. 622. 



„ surindra, sp. n., p. 617. i ,, #olivia, sp. n.. p. 622. 



,, .. var. albiila, nov., „ chozelja, //«<»., p. 623. 



p. 617. 

 Eooxylides tharis, Hiihn., p. 618. 



„ etias, Dist. 4' Fryer, p. 618. 



Loxura atymnus, Cr., p. 618. 



Drina ninoda, sp. n., p. 619. 

 „ maneia, Hev}., p. 619. 

 Araotes lapithis, Moore, p. (Jl'.>. 

 Sithon micea, Hev;., p. 620. 



„ nedymond, Cr., p. 620. 

 Deudorix epijarbas, Moore, p. 620. 

 „ staudingeri, sp. n., p. 621. 



pheretima. Hew., p. 623. 



„ xenophon, Fab., p. 623. 



,, barthema, Bi.^t., p. 62^^. 



,, laima, sp. ii., p. 624. 



„ drasmos, sp. n., p. 624. 



„ domitia, Heu'., p. 624. 

 Biudaluira pboais. Stand., p. 625. 

 Sinthiisa nasaka, Horsf., p. 625. 



„ amba, Kirby, 625. 



., amata, Dist., p. 62,5. 

 Lipliyi'a brassolis, Westw., p. 626. 



CtEryuus, Boisd. 



Gebydus gigas, sp. 11. (Plate XXXI. fig. 3 J .) 



Miletus (jiyas, Staud. MS. 



cJ $ . Allied to G. nitjcmies, de Xicov., in size and form, but 

 differiug from that species by the basal area of the fore wing being 

 greyish black, extending to the median nen'ules, and in the female 

 reaching nearly across the white area to the aj)ical black margin, 

 and by the hind wings being uniform greyish black. The under- 

 side differs from G. gvjantes by the male only possessing rather 

 larger white patches on the fore wing. 



Kina Balu ( Waterstr.). Type Mus. Staud., Mus. Uruce. 



This fine species can be at once distinguished from G. ijifjantes 

 from X.E. Sumatra by the black basal area of the fore wing and 

 by the black hind \\'ing8. The male of G. (jijantes has " a small 

 portion of the base of the third median nervule prominent!}- 

 swollen ; " in G. girjas this swollen portion is nearly i inch long. 



This is allied to G. ancon, Doherty, but the description, how- 

 ever, does not quite fit it, notably as regards the " marginal dark 

 line " on the underside, which is absent in G, gigas. The figure 

 given by Mr. Doherty of the male is much like gigcfs 5 . 



Geeydus symethus. 



Papilio symethus, Cr. Pap. Ex. ii. pi. cxUx. figs. B, C (1777). 



Labuan ( Wdlims and Low) ; Sandakan {Pryer). 



The female from Sandakan has the white on the hind wing 

 reduced to a discal streak and is very pale on the underside, but 

 the markings appear to be the same as in the typical form. 



Geeydtjs peteonitjs. 



Gerydus petronius, Distant & Piyer, Ann. Mag. Nat. Hist 

 ser. 5, xix. p. 266 (1887). 

 Elopura. 



