2 6o 



LLOYDS NATURAL HLSTORY. 



Papilio trogon^ Snellen Van Vollenhovcn, Tidschr. v. Ent. iii. 



p. 69, pi. 6 (i860). 

 Ornithoptera {Trogonoptcra) drookeana, Rippon, Icones Ornith. 



part ii. (1S90). 

 This splendid Butterfly is not only the single green species of 

 the group found on the continent of Asia, but the only known 

 screen Indc-Malayan species, except T. trojana. It was lust 



Trogonoptera oioehana, <?, 



discovered by Dr. A. R. Wallace, near the coal-mines of Simun- 

 jon, in Sarawak, and named by him after Rajah Brooke. It has 

 since been met with in Sumatra as well as in Borneo, and in 

 Perak and Malacca in the Malay Peninsula. It measures from 

 six to eight inches across the fore-wings, which are black, with a 



