mottled toothedthread, the Cardinal's guard, the firespike (Odontonema cuspidatum)

Odontonema cuspidatum is a species in the Odontonema genus. It is commonly known as mottled toothedthread, the Cardinal's guard, the firespike This name is accepted name for the species in the family Acanthaceae subfamily Acanthoideae, tribe Justicieae, . . This species is found in Mexico.