﻿150 毘 學雜誌 第參 卷第參 *M 號 



ON SOME ABERRANT FORMS OF JAPANESE 

 BUTTERFLIES (Supplement) 



By IWAHIKO SUGITANI, F.E.S. JAP. 



本邦 產蝶 類の 異常 形に 就て （補遺） 

 杉 谷岩彥 大日 本昆綴 學會々 員 



Since I reported on some examoles of aberrant lorms oi Japan- 

 ese butterflies in this magazine (Vol. II, Pt. Ill, pp. 111-114- Pl.V), 

 I have obtained several materials with repect to some of the des- 

 cribed forms, so I want here to report them anH supply the former 

 descriptions. 



1. Papilio sarpedon Leech. (Ibid. p. in, Fig. i.) 



This year (May 27th), I captured in Kyoto a fresh and perfect 

 male specinen of this sort having a very small green spot near the 

 end of the discoidal cell. Mr. S. Kawai, f. e. s. jap., also preserves 

 such a specimen. Accordingly, the fact of developing a green spot 

 in the stated place may be considered to be a comparatively fre- 

 quent occurrence, and hence after the first discoverer Mr. T. Esaki, 

 I give the name : 



Papilio sarpedon Leech ab. Esakii. (n. ab.) 

 to those which exhibit this tendency. 



2. Zephyrus attilia Bremer ab. (Ibid. p. 11 も Fig. 7.) 

 Last year, two female specimens were collected from Iwate-ken, 



and now they are preserved by Messrs. A. Nohira and Y. Takeuchi, 

 Also Mr. S. Kawai kindly reported me that he had collected a 

 simi'ar one in Yamanashi-ken in last summer, I give the following 

 name to this form : 



Zephyrus attilia Bremer ab neoattilia. ab,) 



3. Melitaea phoebe scotosia Butler ab. Yagii Nire. 

 This name was given by Mr. K. Nire, e. f. s. jap., (Dobutu- 



gaku Zasshi Vol. XXIX， p. 146， 1917.) to a female specimen which 

 resembles very closely to that described by me ibid. p. 112, (3), 



