Leonia Ruiz & Pav. Leonia Ruiz & Pav., Fl. Peruv. 2: 69. 1799 sec. Ballard & al. 2014=Gloeospermum Triana & Planch. in Ann. Sci. Nat., Bot., sér. 4, 17: 128-129. 1862 syn. sec. POWO 2019