40 MUTATIONS, VARIATIONS, AND RELATIONSHIPS OF THE) OENOTHERAS. 



o 



o 



:2: .a- 



■B^-a ^^ 



^ ^ Vi 



C 



o 



= ■5 2 



5 '^ s „- 



^ 2 = 



ta ^ o 



?■ J2 '5 '^" 



1-^ .ii 'r- >o 





c\ _ 



— o 



•S s 1 1 s 



^ O « rJ — 



.£ ^. 3 -5 O 



ti c s = 



•3 I := 5 § 



■Sil^ 



gc, 



tN 



>'8 



O c c o 



^ c ^ o 



a V o u 



I ^"^ 



O a; ^ 



"s s ll 



