Zigadenus venenosus S. Watson var. venenosus
Zigadenus venenosus S. Watson var. venenosus is a synonym sensu TROPICOS of:
Toxicoscordion venenosum (S. Watson) Rydberg var. venenosum, an accepted variety name sensu Zomlefer & Judd, 2002.
Zigadenus venenosus S. Watson var. venenosus is a synonym sensu TROPICOS of:
Toxicoscordion venenosum (S. Watson) Rydberg var. venenosum, an accepted variety name sensu Zomlefer & Judd, 2002.