32 



NORTH AMERICAN BUTTERFLIES. 



55a. Callidryas sennae orbis Poej, Differs in being more or 

 less white, but this form is confined to the female. Habitat, Southern 

 Florida. 



5G CALLIDRYAS PHLLEA Linn. 

 Orange Spotted Butterfly. 

 Similar to C. eubule, but differs in having a prominent orange bor- 

 der to the hind "wing, and in the male in a patch of orange on fore wing, 

 and the female has a marginal row of bro'tt'n spots on both wings. Ex- 

 pands 3.00 to 3.25. Habitat, casually in Texas, Illinois, and Wiscon- 

 sin. 



57. 



Bd. 



CALLIDRYAS AGARITHE 



Large Orange Butterfly. 

 A little larger than C. eubule, but the male is orange above and 

 orange tinted below, but scarcely more so than in heavily marked spec- 

 imens of eubule. Female, dull orange not unlike that of sennae, but 

 there is an eliptical spot of brown in the end of the central cell of fore 

 wings without a light centre, and the margin is more heavily marked 

 with brownish. Expands 2.25 to 3.00. Habitat, Florida, Texas, Kan- 

 sas, Arizona and occasionally Nebraska. 



Fig. 15. 



f g b c d e 



a, fore wing, upper side, Anthrocharis pima: b, same, Kricogonia fantasia; c, same, Colias eu- 

 rydice; d, same, C. caesonia; e, same, C, meadii; f, upper figure, central spot of fore wing, male, 

 Callidryas sennae; lowerflgure, same, C. eubule; g, upperflg. same, female, sennae: lowei fig,, same 

 female, eubule. 



GENUS VIII. 

 KRICOGONIA. Y^ELLOW-WHITE BUTTERFLIES. 



Size, medium, Colors, white, white and yellow, or 

 yellow, with no very prominent dark markings. Anten- 

 nae, short, bent like a bow, with the chil) enlarging for 



