a List of the Butterflies of Hong-Kong, 
465 
Very common everywhere along sunny roadsides, and 
probably on the wing all the year round. Winter 
specimens are small, and have the black borders of the 
wings much reduced in width; but I have never seen 
any approaching the next species in character, which I 
found to be distinguishable on the wing at a glance. 
81. Terias mandarina. 
Terias mandarina, De TOrza, Lep. Jap., p. 18 (1869). 
Much scarcer than the preceding, and usually occur- 
ring by single specimens, in " Happy Valley and else- 
where, in February, March, and April. I found it much 
more common in the Chusan Islands than at Hong-Kong. 
Very constant in its markings. 
82. Terias Iseta 
Terias Iseta^ Boisdv., Sp. Gen. Lep., i., p. 674 
(1836). 
Not very common ; frequents open dry places where 
Mimosa pudica grows freely, and may be taken from 
February to May. 
83. Terias hrigitta. 
Papilio hrigitta, Cram., Pap. Exot., iv., t. 331, figg. 
B. C. (1782). 
Var. 6. Fap. libythea, Fabr., Ent. Syst., Suppl., p. 427 
(1798). 
A small Terias, which I took very rarely in the 
" Happy Valley," I find placed under the name of T. 
libythea, Fabr., in the National Collection. 
84. Fieris (Ganoris) canidia. 
Papilio canidia, Sparrm., Amoen. Acad., vii., p. 504, 
note m. (1768). 
Pap. gliciria, Cram., Pap. Exot., ii., t. 171, figg. B. F. 
(1779). 
Pieris claripennis, Butler, Ann. and Mag. Nat. Hist., 
ser. 4, xix., p. 96 (forma sed.) 
P. sordida, Butler, loc. cit. {forma Jiy em.). 
