166 On the Fien'rie ButierjJi'es of the Giniis Delias. 



92. Delias hianca. 



Pieris bitmca, FeWer, Wien. ent. Men. vi. p._2S4 (1862) ; Reise der 

 Nov., Lep. iL p. 160, pL xxir. figs. 6, 7 (1865). 



Luzon. 



93. JDeh'as orphne. 



Thyca orphne, Wallace, Trans, Ent. Soc. ser. 3, toL It. p. -361, pi. viii. 

 fig. 2 (1867). 



Malacca. Two examples, including the type in coll. 

 Hewitson. 



94. Delias georgina. 



Pien'i gporgina. Felder. Wien. ent. Mou. v. p. 298 (1361) ; Reise der 

 Nov , Lep. ii. p. 160, pi. xxiv, figs. 4, -5 (1865). 



Luzon. 



95. Delias cinerascens. 



Delias cm^ascens, Mitis, Iris. vi. p. 126, pi. ii. fig. 2, 2 (1893). 

 Kina Balu. 



96. Delias simanahum. 



DeUas simana^mn, Hagen, Iris, vii. p. -34, pi. i. fig. 3 (1894). 

 Sumatra. 



97. Delias momea. 



Pieris momea, Boisduval, Sp. G^n. L^p. i. p. 477 (1836). 



Deiiaf Haaeni^ Rogenhofer, Verh. zool.-lK)t. Ges. NVien, xlii. p. .572 



(1S92>.' 

 Delias datames, Be Xic^ville, Joum. Bomb. Soc. viii. p. 53, pi. L fig. 8 



(1893). 



Java, c? 1 B. M. 



A female example is in the Hewitson collection. Occurs 

 also in Sumatra ; but I fail to understand why de Xiceville 

 considers D. simanahum to be the same species. It appears 

 to me to be widely distinct, not even belonging to the same 

 group of species. 



98. Delias ni/sa. 



Papilio nysa, Fabricins, Svst. Ent. p. 473 (1775). 



$. Papilio endora, Donovan, Ins. >ew Holl. pi. xi. fig. 2 (1805). 



Moreton Bav, Sydnev, Queensland. Twelve examples. 

 B. M. 



Five specimens are from the Godman and Salvin collection. 

 The Hewitson collection also contains five specimens. 



The following species may or may not belong to this 

 genus: I have never seen a specimen : — 



