248 NATURE-STUDY REVIEW [13:6— Sept., 1917 



4. The marbled surface of the under side of the 

 wings crossed by many fine ashen lines. The 

 initial an L. The Gray Comma. 



DD. With no initial on hind wings. 



1 . Wings blackish with a broad oranged red band 

 marking the outer half of both wings. 

 The American Tortoise Shell. 

 BBB. Very small copper red or coppery yellow butterflies, not 

 expanding over one inch. 



1. Front wings copper red, spotted with black and 

 outer margin blackish . Hind wings dark with bright 

 copper outer border. 



American Copper. 



2 . Front wings dark brown with large irregular orange 



yellow patch over the middle. The hind wings 

 brown with orange yellow patch extending for- 

 ward from hind margin. The Wanderer. 

 A AAA. White butterflies. 



B. With front wings tipped with black. 



1. With two spots on front wing. 



Cabbage Butterfly, female. 



2 . With one spot on front wing. 



Cabbage Butterfly, male. 



3 . With black blotch at middle of margin of front wing. 



Olympia Orange Tip. 

 BB. With front wings prolonged at tip to a hook. 



1. Wings tipped with orange. 



Falcate Orange Tip, male. 



2. Front wings bordered with delicate black spots. 



Falcate Orange Tip, female. 

 AAAAA. Butterflies conspicuously yellow. 

 B. With tails to the hind wings. 



1 . Large, with black border and four black bars extend- 

 ing back from front margin of front wing. 

 Tiger Swallowtail, Tumus form. 

 BB. Hind wings without tails. Expanse 2 inches or less. 

 C. With black border on outer margin of wings. 

 D. Lemon yellow. 



1. With outer black border unbroken. 



Roadside male. 



