452 MR. A. G. BUTLER ON SPECIES OF LEPIDOPTERA. [Nov. 22, 



sufficiently distinct from my Pieris avivolans, P. Z. S. 1865, p. 457. 

 n. 4, pi. xxvi. f. 4, to justify their separation as species. They 

 may very possibly be local forms of one type ; but in avivolans the 

 submarginal lunulate marks of the underside are all distinct, whilst 

 in graphites they form a continuous line ; the orange streaks also are 

 more denned, and the basal black spots larger and less numerous*. 



Anthocharis. 

 My A. leo is only a variety of A. halimede, 3 , Klug. 



Anthocharis halimede. 



Anthocharis halimede, Klug, Ehrenb. Symb. Phys. Ins. (1-5) 10. 

 t. 7. f. 12-15, 6\ ?• 



Var. S . Anthocharis leo, Butler, Ann. & Mag. Nat. Hist. De- 

 cember (1865). 



Hab. Arabia Felix {Klug) ; White Nile (Butler). B.M. 



PiHODOCERA. 



I feel satisfied that my Gonepteryx urania can be nothing more 

 than Mr. E. Doubleday's wallichii, and may even be described from 

 the type of that species ; this species has been for years confounded 

 with a smaller insect described last year by Mr. F. Moore in the 

 ' Proceedings ' of the Society. 



Rhodocera wallichii. 



Gonepteryx wallichii, E. Doubleday, Trans. Ent. Soc. Lond. t. 5, 

 Proc. p. 47 (1848). 



Gonepteryx urania (wallichii'!), Butler, P. Z. S. 1865, p. 458, 

 pi. xxvi. f. 5. 



Sab. North India. B.M. 



Euplcea. 



The following species are omitted in my ' Monograph,' anteh, 

 p. 268:— 



EuPLOZA KADU. 



c? . Euplcea kadu, Eschscholtz, Kotzeb. Reise, p. 210. n. 15, pi. 6. 

 figs. 15a, 156 (1821). 



Hab. Guam. 



This may be identical with the eunice of Boisduval (Sp. Gen. 

 Lep. pi. 24. f. 1), and probably the male of E. hewitsonii. 



Euplcea novaRjE. 



Euplcea novarce, Felder, Cat. Nov. Voy., Yerhandl. zool.-botan. 

 Vereius in Wien, xii. p. 482. n. 108 (1863). 



Hab. Nicobar. 



Allied to E. eunice, Godt. ; should come, accordiug to Dr. Felder, 

 uext to his E. ledereri. 



* Mr. Sabin does not consider these insects to be distinct species. 



