Name requested: Leptoxyphium

	Mycologia 68 (4): 698, 742, 747, 748, 749, 764, 777, 778, 779, 780, 781, 782, 786, 787, 788, 789, 790, 791, 792, 793, 806, 808.
	Mycotaxon 14 (1): 66. 34 (1): 210.
	Sydowia 39: 150.

Heterotypic synonym: Megaloxyphium

Mycologia 68 (4): 777, 779, 787.

Heterotypic synonym: Astragoxyphium

Mycologia 68 (4): 747, 748, 777, 779.