Plant Study. 745 



Aster. — 

 (a) 

 (b) 

 (c) 



Cat tail. — 



(a) 

 (b) 

 (c) 



Burdock. — . 

 (a) 

 (b) 

 (c) 



Sticktights. — 

 (a) 

 (b) 

 (c) 



Milkzveed. — 

 (a) 

 (b) 

 (c) 



Clovers. — 



(a) 

 (b) 

 (c) 



Mayzvecd. — 

 (a) 

 (b) 

 (c) 



Wild Rose.— 

 (a) 

 (b) 

 (c) 



