394 Dr. A. G. Butler on the Pierine Batterflies 



8. Hyposcritia moniana. 



Appias montantis, Rothschild, Nov. Zool. iii. p. 325 (1896). 



Philippines. 



I have not seen this species, but it is said to be related to 

 II. phabe. 



9. Hyposcritia (?) ambigua. 



Appias ambigua, Grose-Smith, Nov. Zool. ii. p. 76 (1895). 



Wetter, Dili, and Gilolo. 



Judging from the description, I imagine that this naust be 

 a Hyposcritia ; but no hint of its affinities is given. 



10. Hyposcritia phcehe. 



Fieris phcebe, Felder, Wien. ent. Monatschr. v. p. 299 (1861) ; Reise 

 der Nov., Lep. ii. p. 163, pi. xxv. fig. 5 (^1865). 



Pliilippines. 



Not in the Museum collection. 



11. Hyposcritia lagela. 

 Cntophaga layela, F. Moore, P. Z. S. 1878, p. 838. 

 Tenasserim. Type, B. M. 



12. Hyposcritia lalage. 



Pieris lalaye, Doubleday in Gray's Zool. Misc. p. 76 (1842) ; Doubleday 

 and Hewitsoii, Gen. Diurn. Lep. pi. vi. fig. 5 (1847). 



Pieris duria^a, Moore, Cat. Lep. E. I. C. i. p. 73 (1857) ; P. Z. S. 1857, 

 p. 103, pi. xliv. fig. 6. 



Catophaxja jiseudolalage, Moore, P. Z. S. 1879, p. 142. 



Hiqjoscritia argtjridina, Butler, Ann. & Mag. Nat. Hist.ser. 5, vol. xvi. 

 p. 340 (1885). 



N.E. India to E. Pegu. ? , type, B. M. 



H. durvasa is the extreme wet-season form of the species ; 

 H. lalage (typical) is also a wet-season phase, probably 

 appearing at the end of the rains ; H. pseudolalage is a smaller 

 form, probably occurring at the commencement of the dry 

 season ; and H. argyridina is a true dry-season phase. 



13. Hyposcritia indroides. 



rievis indroides, Ilourath, Berl. ent. Zeitschr. xxxiii. p. 403 (1889). 



Perak. 



Not in the Museum collection. Weymersays that it is the 

 II. lalassis of Grose-Smith, but I cannot agree with him. 



