The 



Journal of Heredity 



(Formerly tke American Breeders' Magazine) 



Vol. X, No. 6 June, 1919 



CONTENTS 



The Barbour Lathrop Bamboo Grove, by David FairphUd 213 



Biology and Government, by O. F. Cook and R. C Cook 250 



Eugenics. The War Instinct and Democracy, by A. T. Winters 254 



The Founders of the Art of Breeding — IV. by H. F. Roberts 257 



A Commercially New Blueberry, by G. E. Murrell 271 



Tlie Dramatic Careers of Two Plantsmen, by David Fairchild 276 



An Improved Strain of Wisconsin Tobacco, by James Johnson 279 



Racial Origins and the Honors of War, bv F. A. Woods 287 



NOTE 



Instead of raising the price of membership, and in order to meet the require- 

 ments of the War Industries Board, and also because of the drafting of the 

 whole Editorial Staff the July, August and September numbers have been 

 dropped out for 1918. Vol. IX contains only 8 instead of 12 numbers. 



The Journal of Heredity is published monthly with the exception of July, August 

 and September by the American Genetic Association (formerly called the American 

 Breeders' Association) for the benefit of its members. Canadian members who desire 

 to receive it should send 25 cents a year, in addition to their regular membership 

 dues of $2, because of additional postage on the magazine; foreign members pay 50 

 cents extra for the same reason. Subscription price to non-members, $2.00 a year, 

 foreign postage extra; price of single copies, 25 cents. 



Entered as second-class matter February 24, 1915, at the postoffice at Washing- 

 ton, D. C, under the act of August 24, 1912. Contents copyrighted 1918 by the 

 American Genetic Association. Reproduction of articles or parts of articles per- 

 mitted provided proper credit is given to author and to the Journal of Heredity 

 (Organ of the American Genetic Association), Washington, D. C. 



Date of issue of this number, Auj^ust 15, 1919. 



