Name requested: Pythium arrhenomanes

	Mycologia 23 (3): 201. 23 (4): 264, 272. 31 (2): 125. 38 (1): 2, 29. 38 (2): 120. 39 (1): 6. 42 (1): 36, 50. 43 (2): 180. 49 (3): 362. 52 (3): 378, 379, 380. 54 (6): 642, 643, 644. 60 (6): 1244.
	Mycology and Phytopathology [as Микология и Фитопатология] 7 (6): 494.
	Transactions of the Mycological Society of Japan 27 (1): 44.

Homotypic synonym: Nematosporangium arrhenomanes

Mycologia 23 (4): 269, 270, 272.