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AGE 
41 
875 

PAGE 
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VARIATION in ray flowers of Rud- 
beckia . 87 
Variation of are trans- 
rsa 
Varisin, Moe i uu ees 
Vascular cylinder of hybrid eatal- 
pas, Anatomical changes in . . 113 
Vidaus systemin Necturus, Abnors 
NN ike ee L4 EXAM 2:908 
West Indian whitebait, Habits of 331 
Whitebait, Habits of West ver LM 
Willcox, M. A. Biology of Acm 
testudinalis Müller . . » 338 
Worthington, J. Con tribution to 
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In the article by F. C. Baker, pp. u 
679, Figs. 5 and 9 should be trans- 
posed. 

