114 MR. E. J. GODFREY ON 



underneatli the shady trees in company with Delias hi/parete ciris, " 



43. Delias aglaia thyra Fruhst. 



Not common. Taken only in the Sfiracha district and tlie Me 

 Song forest. 



44. Delias thysbe Cr. 



Recorded from Siam by Bingham (Faun. Br, Ind., Butterflies, 

 Vol. II, p. 148.) 



Probably referable to the race ivjramus Wall, from Burma and 

 the Malay Peninsula. 



45. Pkioneris thesttlis jugurtha Fruhst. 



Rare. A few specimens taken on the Petchaburi River in 

 April 1910. 



46. Prioneris clemanthe iielfeki Fldr. 



Recorded from Siam hy Fruhstorfer (Seitz, JLacro-lep. 9, p. 137.) 

 I have not yet come across it. 



47. PiERis CANIDIA Sparr. 



A single specimen taken in the Me Song forest, Prae, in April 

 1916. 



48. HuPHiNA NEBissA DAPHA Moore. 

 Common everj'where all the year round. 



According to Fruhstorfer, dajiha is the race which occurs in 

 Tenasserim, Burma and Siam, but I have two specimens in my collec- 

 tion which appear to m3 to be typical nerissa. 



49. HUPHINA NADINA NADINA LuC. 



This in its various seasonal forms is common everywhere. 



According to Fruhstorfer, uadina is the wet-season form, nama 

 MooUE an intermediate form and amha MoOKE an extreme dry-season 

 form. 



50. HuPHINA LEA siamensis Btlr. 



Widely distributed and quite common. May be found in nearly 

 all the crowds of butterflies which, in many parts of the country', are so 

 commonlj' seen at wet places on the ground in the drji; montiis. 



The race is peculiar to Siam. 



51. ApPIAS LIBYTIIKA ZELMIRA GV. 



Common everywhere all the year round. 



JOUKN. NAT. HIST. SOC. SUM. 



