LITERATURE CITED. 



(1) BlFFEN, R. H. 



1907. Studies in the inheritance of disease resistance. In Jour. Agr. 



ScL, v. 2. p. 109-128. 



(2) Cabletox, M. A. 



1903. Culture methods with Uredineie. In Jour. Appl. Micros, and 



Lah. Methods, v. 6, no. 1, p. 2109-2114. 



(3) Cobb, N. A. 



1890-94. Contributions to an economic knowledge of the Australian 

 rusts (Uredineae). In Agr. Gaz. X. S. Wales, v. 1. p. 185- 

 214, illus., 1890 ; v. 3, p. 44-68. 181-212, illus., 1892 ; v. 4, p. 

 431^70, 503-515, illus., 1893 ; v. 5, p. 239-253, illus., 1894. 



(4) Evans, I. B. P. 



1908. Report of the acting botanist and plant pathologist. In Rpt. 



Transvaal Dept. Agr., 1906/07, p. 155-172. 



(5) Feomme, F. D. 



1913. The culture of cereal rusts in the greenhouse. In Bui. Torrey 

 Bot. Club. v. 40, no. 9, p. 501-521. Literature, p. 519-521. 



(6) Makbyat, Dobothea C. E. 



1907. Notes on the infection and histology of two wheats immune to 

 the attacks of Puccinia glumarum, yellow rust. In Jour. 

 Agr. Sci., v. 2. pt. 2, p. 129-138, pi. 2. 



(7) Melchees. L. E. 



1915. A way of obtaining an abundance of lurge uredinia from arti- 

 ficial culture. In Phytopathology, v. 5, no. 4. p. 236-237. 



(8) Melhes, I. E. 



1912. Culturing of parasitic fungi on the living host. In Phyto- 



pathology, v. 2, no. 5. p. 197-203, 2 fig., pi. 20. 



(9) MOBGENTHALEB, OTTO. 



1910. i'ber die Bedingungen der Teleutosporenbildung bei den Ure- 

 dineen. In Centbl. Bakt. (etc.). Abt. 2, Bd. 27, No. 1/3. p. 

 73-92, 18 fig. Literatur, p. 91-92. 



(10) Nobton, J. B. 



1913. Methods used in breeding asparagus for rust resistance. U. S. 



Dept. Agr., Bur. Plant Indus. Bui. 263. 60 p.. 4 fig.. 18 pi. 



(11) Smith, R. E. 



1904. The water-relation of Puccinia asparagi. . . In Bot. Gaz., v. 38, 



no. 1. p. 19-43, 21 fig. 

 Stakman, E. C. 



(12) 1914. A study in cereal rusts; physiological races. Minn. Agr. Exp. 



Sta. Bui. 138, 56 p., 9 pi. Bibliography, p. 50-54. 



(13) 1915. Relation between Puccinia graminis and .plants highly re- 



sistant to its attack. In Jour. Agr. Research, v. 4, no. 3, 

 p. 193-200, pi. 28. Literature cited, p. 198-199. 



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