Explanation of Plate XXXV 



1. Pieris wouuste, Linnaeus, (^. 9. 



2. Pieris nioiiiisle, Linnaeus, 9- 'O- 

 5. Pieris rapcv, Linnsiis, ?. 11. 



4. Tachj'ris ilaire, God:i\{, (J^. 12. 



5. Tachyris ilaire, Godart, 9. 



6. Colias ahxaiidra, Edwards, (^.. 13. 



7. Colias alexaiidra, Edwards, ?. 



8. Colias scudderi, Reakirt, rj*. 14. 



Colias scudderi, Reakirt, 9 • 

 Colias interior, Sciidder, (j^. 

 Colias interior, Scudder, 9- 

 Colias chrj>soinelas, Henry Edwards, 



Colias chr/soinelas, Henry Edwards, 



?. 

 Colias pelidiie, Boisduval, (^. 



15. Colias eripbyle, Edwards, (^. 



