1. Plantae
  2. Tracheophyta
  3. Magnoliopsida
  4. Liliales
  5. Melanthiaceae

Toxicoscordion

kingdom Plantae
phylum   Tracheophyta
class    Magnoliopsida
superorder     Lilianae
order      Liliales
family       Melanthiaceae
Higher taxa
Subordinate taxa
species         Toxicoscordion nuttallii (A. Gray) Rydb.