126 THK BUTTERFLIES OF THE 



submarginal spots, which are not quite so distinct as those 

 on the fore wings. 



Under side whitish sprinkled with rosy scales, es- 

 pecially along the outer margin and apex of fore wings 

 and outer margin of hind wings ; subterminal row of 

 spots of the upper side repeated, but not the terminal. 

 The spot at the end of the cell is large, long, silvery, 

 surrounded with blackish scales, broken into four or five 

 parts, much as on Sennce. 



The hind wings have the silver spots, one on the cross- 

 vein at the end of the cell and the other on the inter- 

 space above and outside, these circled with blackish 

 brown and with rosy scales. Besides these there are 

 the same traces of spots that are found on the male, 

 though a little more prominent. 



Thorax black, with whitish hairs, abdomen yellow, 

 head and palpi above dark, below concolorous with the 

 wings ; antennae brown, with brownish tip. 



Florida, Texas, Kansas, Arizona, occasional in Ne- 

 braska. 



22. KEICOGONIA LYSIDE, Godt. 



Expanse of wings from 1.7 to 1.95 inches. 



Upper surface white, in some examples very slightly 

 green-tinted. The fore wings with the basal third 

 bright lemon-yellow, shading a little into the white on 

 the outer edge ; the apex yellow-tinted ; the base of the 

 wing black-edged. Hind wings uniform white, except a 

 little tinting of yellow at the base. 



There are two forms of this, a winter form, LYSIDE, 

 Godt,, which has the upper surface as above described ; the 

 under side of the fore wings as on the upper surface, ex- 



