Zigadenus venenosus var. gramineus
Zigadenus venenosus var. gramineus (Rydberg) O.S. Walsh ex M. Peck is a synonym (FNA Ed. Comm., 2002b) of:
Toxicoscordion venenosum var. gramineum (Rydberg) Brasher , an accepted variety name sensu Brasher, 2009.
Zigadenus venenosus var. gramineus (Rydberg) O.S. Walsh ex M. Peck is a synonym (FNA Ed. Comm., 2002b) of:
Toxicoscordion venenosum var. gramineum (Rydberg) Brasher , an accepted variety name sensu Brasher, 2009.