the Pierine Genus Hiipliina. 203 



Australia, Baudiii Island, &c. Fifty-three examples, 

 B. M. ' 



JI. scyUara is the extreme wet phase, with white under 

 surface to the secondaries ; a second wet phase has these 

 wings pale lemon-yellow below; a third (//, nahis) has them 

 bright narcissus-yellow, and a fourth (//. lanassa) safFron- 

 yeliow. In //. periclea, the intermediats phase, they are 

 buff-brownish, and in II. narses, the dry phase, earthy brown. 

 During his visits to Baudin Island Mr, J. J. Walker obtained 

 the whole of these variations. 



5. Iluphina Kilhni. 

 Pieris Kilhni, Ruber, C. B. Iris, p. 20, pi. i. fi<?s. 2, 3 (1885). 

 Island of Kabia, Celebes. 



Near //. scyllara; the black border of the male narrower, 

 the secondaries of the female sulphur-yellow. 



G. Huphina rachel. 

 Pieris rachel, Boisduval, Sp. Gen. L6p. i. p. 469 (1836). 

 Wet phase, Java (S. & G. coll,). c? J , B. M. 



7. Huphina discolor. 



Pieris discolor, Mathew, Traus. Eut. Soc. 1887, p. 47, 



Ugi and Ulaua, Solomon group. Types, B. M. 

 We received this fine species from the Godman and Salvia 

 collection, 



8. Huphina agnata. 



Pieris agnata, Grose-Smith, Ent. Month. Mag. xxv. p. 301 (1889). 



Guadalcanar and Ulaua, Solomon group. B. M. 



Eight examples of this species were received from the 

 Godman and Salvin collection ; it is exactly intermediate 

 between II. discolor and //. Wallaceana, but differs from both 

 in the absence of any subapical spot on the upper surface of 

 the primaries. 



9. Ilriphina Wallaceana. 

 Pieris Wallaceuna, Felder, Keise der Nov., Lep. ii. p. 168 (1865), 

 Waigiou. (?, B, M. 



