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2 records were found.

	Blackwell, E.M.; Waterhouse, G.M. (1930). Spores and spore germination in the genus Phytophthora. Transactions of the British Mycological Society 15 (3-4): 294-310.
	Waterhouse, G.M.; Blackwell, E.M. (1954). Key to the species of Phytophthora recorded in British Isles. Mycological Papers 57: 9 pp.