Pickering AD, et al. Fine structure of secondary zoospore cyst cases of Saprolegnia isolates from infected fish. Trans. Br. Mycol. Soc. 72: 427-436, 1979.
. Zoospore germination of Saprolegnia pathogenic to fish. Trans. Br. Mycol. Soc. 80: 421-435, 1983.
|