[35] Joshi, N. V., Mem. Dept. Agr. in India, Bact. Ser., 1920, vol. i., No. 9.
[36] Koch, R., Mitt. Kais. Gesundh., 1881, vol. i., p. 1.
[37] Kaserer, H., Centr. f. Bakt., 1906, Abt. II., Bd. 16, p. 681.
[38] Kaserer, H., Centr. f. Bakt., 1905, Abt. II., Bd. 15, p. 573.
[39] Krainskii, A. V., Centr. f. Bakt., 1910, Abt. II., Bd. 26, p. 231.
[40] Klimmer, M., and Kruger, R., Centr. f. Bakt., 1914, Abt. II., Bd. 40, p. 257.
[41] Krzeminiewski, S., Centr. f. Bakt., 1909, Abt. II., Bd. 23, p. 161.
[42] Koch, A., and Seydel, S., Centr. f. Bakt., 1912, Abt. II., Bd. 31, P. 570.
[43] Lipman, C. B., Bot. Gaz., 1909, vol. xlviii., p. 106.
[44] Lipman, C. B., and Burgess, P. S., Centr. f. Bakt., 1914, Abt. II., Bd. 41, p. 430.