Name requested: Ciboria sydowiana

	Mycologia 37 (6): 701. 68 (4): 872.
	Mycological Papers 62: 130.

Homotypic synonym: Rutstroemia sydowiana

	Mycologia 37 (6): 701, 710, 711. 51 (6): 839. 64 (4): 912. 67 (5): 1071. 68 (4): 871. 85 (3): 418, 419, 420, 421, 422, 423, 424, 425, 426.
	Mycological Papers 62: 130.
	Mycotaxon 16 (1): 31. 72: 493.

Homotypic synonym: Poculum sydowianum

	Mycologia 68 (4): 872.
	Mycotaxon 16 (1): 28, 31.
	Sydowia 38: 307.

Heterotypic synonym: Ombrophila sydowiana

	Mycologia 37 (6): 701. 68 (4): 872.
	Mycological Papers 62: 130.