LITERATURE CITED
- Ellis, J. J. 1966. On growing Syncephalis in pure culture. Mycologia 58: 465–469.
- Foudin, A. S., and W. K. Wynn. 1972. Growth of Puccinia graminis f. sp. tritici on defined medium. Phytopathology 62: 1032–1040.
- Fraymouth, J. 1956. Haustoria of the Peronosporales. Trans. Brit. Mycol. Soc. 39: 79–107.
- McMeekin, D. 1971. Measuring systemic infection of crucifers by downy mildew. Pl. Dis. Reporter 55: 877–878.
- Spector, S. (ed.) 1956. Handbook of Biological Data. W. B. Saunders Co., Phila. 584 p.