698 MR. F. MOORE ON THE [June 18, 



disposed maculated bands, the fore wing having the discoidal streak 

 comparatively broader and its terminal portion more elongated at the 

 point ; in the hind wing the subbasal band is straighter and of equal 

 width throughout, the submarginal band being narrower. The un- 

 derside is of a much paler orange-yellow colour, and the bands less 

 black-bordered, being similar in both these respects to the Assam 

 species N. kamrupa, Moore. 



Expanse, $ 2\ inches. 



Hab. Hainan. In coll. H. Druce. 



Neptis rihodona, n. sp. 



Allied to N. hordonia, Stoll ; differs above in the bands being 

 broader, those on the hind wing considerably so, in the male these 

 latter also having a prominently waved outer border. Both wings 

 in the male have a well-marked outer marginal band. 



Expanse, d If, $ 2 inches. 



Hab. Hainan. In coll. H. Druce. 



Ergolis alternus, n. sp. 



Nearest allied to the typical E. ariadne from Java. Differs in 

 its more deeply excavated margins, the upperside being of a more 

 yellowish-ferruginous colour between the discal and marginal bands ; 

 the broad basal portion, the median discal band, and marginal band 

 of a deeper dusky ferruginous, the discal band also being distinctly 

 and darker maculated. Underside with broad dark dusky chestnut- 

 brown suffused bands. 



Expanse 2 inches. 



Hab. Hainan. In coll. II. Druce and F. Moore. 



Cyrestis thyodamas. 



Cyrestis thyodamas, Boisd., Cuv. Reg. An., Ins. ii. pi. 138. f. 4, 



Identical with Indian specimens. 



Cyrestis cocles. 



Papilio cocles, Fabr. Mant. Ins. ii. p. 7 ; Donov. Ins. Ind. pi. 

 23. f. 2. 



JUNONIA LEMONIAS. 



Papilio lemonias, Linn. S. N. i. 2, p. 770. 



JUNONIA LAOMEDIA. 



Papilio laomedia, Linn. S. N. i. 2, p. 772; Drury, 111. Exot. Ent. 

 pi. 5. f. 3. 



JUNONIA CENONE. 



Papilio cenone, Linn. S. N. i. 2, p. 770 ; Cramer, Pap. Exot. i. 

 pi. 35. f. A-C. 



One specimen from Ho Ching Shang, agreeing in size with those 

 from India, but smaller than the Chinese. 



