8 3 BUTTERFLIES OF BORNEO. 



Sub-sp. D. luzonensis prtzmacaristus, Fruhst. 



From N. Borneo. (Mt. Kina Balu) and Mt. Penrissen. 

 The Bornean form has been confused with the Javan 

 Caduga larissa, Feld., another sub-sp. of luzonensis ; other 

 sub-species occur in the Lesser Sunda Is., Sumatra and 

 the Malay Peninsula ; the typical form is confined to 

 the Philippines and Palawan. 



[The species was common on Mt. Penrissen and often 

 flew in company with Caduga crowleyi; Elymnias litis 5 

 mimicked both species.] 



Genus Ei;i*L(EA. 



Sub-g'enus Manama. 



17. Euplosa (Menama) for zee, Moore. 



Menama /orzee, Moore. P. Z. S. 188o, p. 265, pi. 31, fig 5. 

 Occurs in North Borneo only. 



Sub-g'enus Tronga. 



18. Euplaea (Tronga) crameri, Lucas. 



Euplcea crameri, Lucas, Rev. Zool. 1853, p. 318. 

 Tronga brookei, Moore, P.Z.S. 188:3, p. 268, n. 8. 

 Tronga labuana, Moore, I.e. p. 268, n. 9. 

 Tronga daatensis, Moore I.e. p. 268, n. 10. 



I agree with de Niceville & Fruhstorfer in uniting the 

 Labuan and Daat Is. forms with the mainland species 

 crameri, and with de Niceville in sinking brookei bls another 

 synomym. E. crameri typica is confined to the Philip- 

 pines, Borneo and the Natunas, with doubtful sub-species 

 ranging from India to all the Sunda Islands. 



[This and the following species are mimicked by: — 

 Hypolimnas anoma/a $ , Elymnias pellucida, Papilio 

 paradoxus telesicles $ a b. russus and ab. leucothoides, 

 Papilio leucothoe ramaceus and the Chalcosiine moth Jsbarta 

 macularia.~\ 



ID. Eupluea (Tronga) bremeri, Feld. 



Euplcea bremeri, Felder, Wien. Ent. Monat. iv, p. 398, 

 n. 16 (1860). 



Jour. Straits Brauch 



