BIBLIOGRAPHY 417 



65. Davies, O. L., R. B. Duckworth, and G. C. M. Harris. 1918. Nature (London) 

 161: 642. 



66. Davis, W. H. 1924. Phytopathology 14: 251-267. 



67. Delp, C. J. 1954. Phytopathology 44: 615-626. 



68. Dimond, A. E. and B. M. Duggar. 1941. Proc. Sail. Acad. Sci. U. S. 27: 459- 

 468. 



69. Dodge, B. O. 1912. Bull. Torrey Botan. Club 39: 139-197. 



70. Dorasch, K. H. 1954. Arch. Mikrobiol. 20: 163-175. 



71. Doran, W. L. 1919. Phytopathology 9: 391-402. 



72. Doran, W. L. 1921. Mass. Agr. Exp. Sta. Bull. 202: 39-66. 



73. Doran. W. L. 1922. Bull. Torrey Botan. Club 49: 313-340. 



74. Duff, G. H. 1918. Phytopathology 8: 289-292. 



75. Duggar, B. M. 1901. Botan. Gaz. 31: 38-66. 



76. Duggar, B. M. 1905. U. S. Dept. Agr. Bur. Plant Ind. Bull. 85: 1-60. 



77. Dunegan. J. C. and C. O.Smith. 1941. Phytopathology 31: 189-191. 



78. Elliott, E. W. 1949. Mycologia 41: 141-170. 



79. Emerson, M. R. 1948. /. Bacteriol. 55: 327-330. 



80. Emerson, M. R. 1954. Plant Physiol. 29: 418-428. 



81. Emerson, R. 1950. Ann. Rev. Microbiol. 4: 169-200. 



82. Evans, M. M. and G. Harrar. 1930. Phytopathology 20: 993-997. 



83. Ezekiel, W. N. 1930. Minn. Univ. Agr. Exp. Sta. Tech. Bull. 67: 1-62. 



84. Felton, M. W. and J. C. Walker. 1946. /. Agr. Research 72: 69-81. 



85. Fergus, C. L. 1954. Mycologia 46: 435-441. 



86. Fischer, E. and E. Gaumann. 1929. Biologie der Pflanzenbewohndenen Para- 

 sitischcn Pilze. Jena: Gustav Fischer, pp. 428. 



87. Fischer, F. G. and G. Werner. 1955. Z. Physiol. Cheni. Hoppe-Seyler's. 300: 

 211-236. 



88. Fischer, G. W. 1936. Phytopathology 26: 1118-1127. 



89. Flor, H. H. 1954. Phytopathology 44: 469-471. 



90. Forbes, I. L. 1939. Phytopathology 29: 659-684. 



91. Forsyth, F. R. 1955. Can. J. Botany 33: 363-373. 



92. Foster, H. H. 1937. Phytopathology 27: 803-823. 



93. Frick. L. 1943. Phytopathol. Z. 14: 525-591. 



94. Fries, N. 1941. Arch. Mikrobiol. 12: 266-284. 



95. Fries, N. 1943. Symbolae Botan. Upsalienses 6 (4): 6-81. 



96. Fries, N. 1948. Hereditas 34: 338-350. 



97. Fries, N. 1949. Svensk Botan. Tidskr. 43: 316-342. 



98. Fromme, F. D. 1915. Am. J. Botany 2: 82-85. 



99. Fukushi, T. 1925. ./. Coll. Agr. Hokkaido Imp. Univ. (Japan) 15: 269-307. 



100. Fulton, H. R. 1906. Botan. Gaz. 41: 81-108. 



101. Gardner, M. W. 1918. U. S. Dept. Agr. Bull. 727: 1-68. 



102. Gardner, M. W. 1924. Proc. Indiana^ Acad. Sci. 33: 163-201. 



103. Gaumann, E. 1946. Pflanzliche Infektionslehre. Basel: Verlag Birkhauser, pp. 

 611. 



104. Gaumann, E., S. Naef-Roth, and H. Kobel. 1953. Phytopathol. Z. 20: 1-38. 



105. Gehring, F. 1953. Angew. Botan. 27: 97-105. 



106. Gilliver, K. 1947. Ann. Appl. Biol. 34: 136-143. 



107. Goddard, D. R. 1935. /. Gen. Physiol. 19: 45-60. 



108. Goddard, D. R. 1939. Cold Spring Harbor Symposia Quant. Biol. 7: 362-376. 



109. Goddard, D. R. 1948. Growth 12 (Suppl.): 17-45. 



110. Goddard, D. R. and P. E. Smith. 1938. Plant Physiol. 13: 241-264. 



111. Goldsworthy, M. C. and R. E. Smith. 1931. Phytopathology 21: 133-168. 



112. Gossop, G. H., E. Yuill, and J. L. Yuill. 1940. Trans. Brit. Mycol. Soc. 24: 

 337-344. 



113. Gottlieb. D. 1950. Botan. Rev. 16: 229-257. 



