Life (root) » Plantae (plants) » Tracheophyta (Vascular Plants) » Angiospermae (Flowering Plants) » Magnoliopsida (Dicots) » Sapindales (soapberries, cashews, mahoganies, and allies) » Anacardiaceae (cashew family) » Anacardioideae (cashews, sumacs, and allies) » Metopium (poisonwoods) » Metopium toxiferum (Poisonwood)