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XI. Notes on eertain species of Pericopides, omitted in a 

 list of species recently read before the Society. 

 By Arthur G. Butler, F.L.S., F.Z.S., &c. 



[Bead 1st April, 1872.] 



Mr. Walker having, for the second time, kindly lent me 

 his copy of Dr. Boisduval's ' Lepidopteres envoyes du 

 Guatemala/ I find descriptions of the following eight 

 species, which (in consequence of their being referred to 

 a distinct tribe from his other new species of the same 

 group) , I overlooked in my recent list of Pericopides {ante 

 pp. 52-58) ; it is to be regretted that some of these, like 

 many other species described in the same pamphlet, are 

 referable to previously described forms. 



Genus Calepidos, Boisd., Lep. Guat. p. 89 {=Eucyane). 

 1. C. Celina, Boisd., loc. cit. 



Unquestionably identical with Eucyane Pylotis; Dr. 

 Boisduval says it is ''un peu plus grand que le Celadon 

 de Cayenne. Ailes superieures d^un brun noir, avec une 

 bande blanche, . . commencant un peu au-dela du mil- 

 ieu de la cote et finissant a I'angle interne ; frange du 

 sommet blanche; ailes inferieures noires a reflet bleu, 

 avec la frange blanche. '^ 



Hojb. — Guatemala (Boisd.) Mexico. B. M. 



2. C. Anacharsis, Boisd., loc. cit. 



Perhaps a species o^ Esthema ('^ Ailes noires . . infer- 

 ieures avec une rangee marginale de petites taches 

 blanches ;..."), but compared to Eucyane glauca. 



Hah. — Nicaragua (Boisd.) . 



Genus Chetone, Boisd. Lep. Guat. p. 89 { = Pericopis and 

 {Phaloii) . 



1. C. Lorzce, Boisd,, loc. cit., p. 90. 



Certainly a species of Phaloe ; we have a species pro- 

 bably identical with it in the British Museum, from 



TRANS, ent. see. 1872. — part III. (august.) 



