Plaie 11 



Figures 1,2. Polygonia progne, male, upper (1) and under (2) sides. O. 



Meske, September 24, 1872. 

 3,4. Polygonia coinnni. female, light form, upper (3) and under (4) 



sides. Cabin John, Md., October 21, 1929. 

 5,6. Polygonia fauiiu.s. upper (5) and under (6) sides. Greenfield, 



N. H., August 21, 1923. 



7. Euphydryas phaeton, male. Cabin John, Md., June 20, 1926. 



8. Euphydryas phaeton, female, underside, Cabin John, Md., June 



22, 1926. 

 268 



