A LIST OF THE BUTTERFLIES OF BORNEO. 87 
Sub-Family Il. LYCAENINAE. 
Genus, CyANtriomeEs, de Niceville. 
290. Cyanirioides libna, Hew. 
Hypolycaena libna, Hewitson, Ul. Diurn. Lep., Lye. Supp. 
p. 15, pl. V. (Supp.) figs. 39, 40, 2 (1869). 
Cyanirioides libna, H. ae see Proc. Zool. Soc. Lond. 
p. 565, 3 (1895). 
Sandakan (Hewitson) ; Mt. Matang, Sarawak (Sar. Mus.). 
De Nicéville (Butt. Ind. p. 32.) says it is probably the same 
as an Indian species—Logania andersonit, Moore, 1.¢., a mem- 
ber of the Sub-Family Gerydinae. 
Druce (/.c.), from an examination of a male, places it next to 
Poritia, to w hich genus he says it is closely allied, i.e., a member 
of the Sub- Family Poritiinae. 
A careful examination, however, of the single Sarawak ex- 
ample shows that it undoubtedly belongs to the Sub-Family 
Lycaeninae, as defined by Bingham (Faun. Brit. Ind. Vol. 
Fl. p. 284). 
Genus, Hypocurysoprs, Felder. 
291. Hypochrysops coelisparsus, Butler. 
Miletus coelisparsus, Butler, Ann. Mag. Nat. Hist. ser 
ev ol, Sell p59 (1633) . 
Sandakan and Libaran Island (Cator). 
Unknown to me. 
Genus, Prruecors, Horsfield. 
292. Pithecops hylax, Fab. 
Papilio hylax, Fabricius, Syst. Ent. p. 526. n. 351 (1775). 
Mt. Kina Balu: Labuan; Kuching, Mt. Matang (Sar. Mus.) ; 
Mt. Marapok and poutl Borneo (Ind. Ms.) ; near Banjer- 
masin. 
Distribution : Speen to Malay Peninsula. and Archipelago. 
Horsfield notes that the larva feeds on a leguminose plant, 
and that he gave it the name Pithecops on “account of the 
curious resembles of the pupa to the face of a monkey. 
De Nicéville records its “ weak fluttering. flight ” in heavy 
forest only. , 
Genus, SPALGIS, Moore. 
295. Bipalois epius, Westw. 
Lucia epius, Westwood, Gen. Diurn. Lep. Vol. IL. P. 502, 
plex ME. fig. 5; 2 (1882). 
R.A. Soc., No. 60, I9II. 
