Hierarchy classification:

1. top of the aat hierarchies
2. Agents Facet
3. Living Organisms (hierarchy name)
4. living organisms (entities)
5. Eukaryota (domain)
6. Plantae (kingdom)
7. Angiospermae (division)
8. Magnoliopsida (class)
9. Rosanae (superorder)
10. Sapindales (order)
11. Hippocastanaceae (family)
12. Aesculus (genus)

Anotations

Scope note:

Species of horse chestnut native to California, the poisonous fruit of which was formerly used by Native Americans to stun game fish; the toxins are boiled from it and it is used for food and fodder; mildly toxic shoots are grazed by livestock and wildlife.