the Tacca and the Zenobia are both native to South America?
Zenobia (plant) Zenobia, called honeycup, is a North American genus of shrubs in the heath family.
Tityus (genus) Tityus is a large genus of thick-tailed scorpions (family Buthidae), the namesake of its subfamily Tityinae. s of June 2012 , "Tityus" contains more than 200 described species distributed in Central America and South America, from Costa Rica to Argentina.