262 Mr. W. C. Hewitson on some new species of Butterflies. 



to the posterior margin of both wings are two narrow lines of 

 light brown and between them and the white band on the lower 

 wing a third zigzag line of the same colour ; at the anal angle are 

 two round deep black spots of unequal size, the larger crowned 

 with bright fulvous, the smaller surrounded by it ; the cells of 

 both wings are crossed by the usual black lines. 



The underside is chiefly of a light reddish brown ; the fulvous 

 spots of the upper wing are nearly white ; between them and the 

 tip are several small spots of white ; the space between the black 

 lines which inclose the disco-cellular nervule of the upper wing 

 is red-brown, that between the second pair of lines is white ; on 

 the lower wing a zigzag line of reddish brown runs along the 

 outer margin of the white band. Expansion 2 inches 1 line. 



In the British Museum and my own collection, from Venezuela. 



Heterochroa Corcyra. PI. XXI. fig. 9. 



Wings dark brown with a narrow central band of white inter- 

 sected by black nervules ; common to both, commencing at the 

 third median nervule of the upper wing by a cordate spot and 

 extending to near the anal angle of the lower wing, where it ter- 

 minates in a fine point scarcely connected with a small triangular 

 spot of the same colour, joined upwards from its commencement 

 to the subcostal nervure by an indistinct trifid whitish spot deeply 

 sinuated on its inner margin where it touches the median nervule ; 

 between it and the tip of the wing is a slightly curved band 

 of fine fulvous spots, the first and exterior one smallest and has- 

 tate, the next three cordate, the fifth large and oblong ; outside of 

 this and parallel to the posterior margin of both wings are two 

 lines of light brown, and between them and the central band on 

 the lower wing are six fulvous lunules, and at the anal angle a 

 large spot of the same colour, and two small deep black spots. On 

 the cells of both wings are the usual black lines. The underside 

 is of various shades of red- brown and pink ; the inner edge of the 

 white band is clearly denned by a dark margin of red-brown 

 which connects with it in one band the indistinct spots above the 

 median nervule, marking clearly the bend on the inner margin, 

 by which it is easily known from the next species; the fulvous 

 band of the upper wing is but slightly indicated by light reddish 

 brown. Expansion 2 inches 2 lines. 



In the British Museum, from New Grenada. 



Heterochroa Collina. PI. XXI. fig. 10. 



Closely allied to the last-described species (H. Corcyra), from 



which it differs in that the white band is widest in the middle, 



from which it tapers to a point at each end, commencing at the 



median nervure of the upper wing by an oblong narrow spot ; that 



