E R Y C I N 1 D .^. 



EURYGONA. 



EURYGONA EURYSTHENES. 93, 94. 



Upperside. Male, black. Both wings bordered at the outer niargiii with 

 brilliant lustrous blue, very broad on the anterior wing. 



Underside lilac-rufous. Anterior wing crossed at and beyond the middle 

 and at the outer margin by straight rufous bands. Posterior wing crossed at 

 the middle by one band of the same colour followed near the outer margin by one 

 large lustrous blue spot, bordered with orange except at its base, which is white : a 

 submarginal series of black spots and above them hastate orange spots bordered with 

 brown : the outer margin rufous. 



This species and E. Eunjmachus are totall_v blaclc wheu their heads turned to the light. 

 When reversed the brilliant blue makes its appearance. 



Exp. ly^o inch. Hab. Ecuador. (Buckley.) 



In the Collection of W. C. Hewitson. 



EURYGONA EUCERUS. 95, 90, 97. 



Upperside. Male, dark brown with a large spot from the base to the middle 

 rufous at its base, orange beyond. Posterior wing rufous with a large orange spot 

 near the costal margin which is dark brown. 



Underside. Anterior wing pale-brown rufous near the middle. Posterior 

 wing lilac-white clouded with brown at the base. Both wings crossed at the middle 

 by a broken band of red-brown spots, beyond the middle by some brown spots, and 

 near the outer margin by a series of black s])ots, bordered above with white on the 

 anterior wing; the central spot of the posterior wing largest. 



Exp. 1 2% inch. Hab. Brazil. (Rogers.) 



In the Collections of W. W. Saunders and W. C. Hewitson. 



I have figured 97 as a variety of this species. It does not differ on the upperside. 



EURYGONA ARGENTEA. 98, 99, 100. 



Euryijona Arc/entea, Hewitnoii. Tirais. Eitt. Soc. j). 100, Ls71. 



Upperside. IMale, dark Virown. Anterior wing rufous below tlie median 

 nervure, from the base towards the middle of the wing, where it ends in a more 

 distinct round spot. Posterior wing with a longitudinal rufous-orange band from 

 the base to the outer margin. 



Underside silvery white. Anterior wing with four transverse bands and the 

 outer margin brown. Posterior wing crossed by six brown bands, all tending 



Published \atJaly, 1S72.] 



