476 L. de NiceVille & Dr. L. Martin — Butter/ties of Sumatra. ["No. 3, 



probably from Sumatra (Hewitson gives Sumatra and Sarawak as the 

 habitat of I. isseus on page 44 of 111. Diurn. Lep.), is a Tajuria. It 

 was described from a male, its female being probably the T. relata of 

 Distant. Hewitson in Supplement page JO of the above-quoted work 

 described a male I. isseus ( which 1 identify as Britomartis cleoboides, 

 Elwes), from Borneo, and said, incorrectly as I believe, that his first 

 description and figure instead of applying to a male should be to a 

 female. To sum up: — "Iolaus" isseus, and Tajuria relata, Distant, 

 stand as Tajuria isseus, Hewitson, male and female, from the Malay 

 Peninsula and Sumatra; while Hewitson's second figure of " Iolaus" 

 isseus in the supplement of his book, which is also taken from a male, 

 stands as Britomartis cleoboides, Elwes, from Burma, Sumatra, Java 

 and Borneo. It is rare in Sumatra, found in June and July at Selesseh. 



459. Britomartis buto, de Niceville. 



B. buto, de Niceville, Journ. Bomb. Nat. Hist. Soc, vol. ix, p. 308, n. 29, pi. P, 

 fig. 41, female (1895). 



Occurs in Burma and Sumatra; described from a single example 

 from each locality. 



460. Suasa suessa, de Niceville. 



8. suessa, de Niceville, Jonrn. Bomb. Nat. Hist. Soc, vol. vii, p. 337, n. 14, 

 pi. H, figs. 8, male; 9, female (1892). 



Originally described from the Malay Peninsula. Found very rarely 

 in the Battak mountains from Namoe Oekor to Bekantschan in Decem- 

 ber and January, and again in July. 



461. *Thamala marciana, Hewitson. 



Butler. Kirby. Grose Smith. Originally described from Sumatra, 

 and Sarawak in Borneo, but not obtaiued by us. It almost certainly 

 occurs iu Sumatra, as it is found in the countries on both sides of it. 



462. Hypolycena erylus, Godart. 



Hagen as erylus, Godardt [sic]. Common at low elevations and 

 throughout the year. The female is very rare. 



463. Hypolyc^na thecloides, Felder. 



Staudinger. Very rare, only two specimens obtained, both females, 

 one at Selesseh, the other in Indragiri in February. 



461. Hypolyoena sipylus, Felder. 



I possess a single worn female example from Sumatra which 



