Does Leucothoe or Pileostegia have more species?
Leucothoe (plant) Leucothoe is a genus of about 50 species of flowering plants in the family Ericaceae, native to Asia, the Americas and Madagascar.
Ceropegia sandersonii Ceropegia sandersonii is a species of flowering plant in the genus "Ceropegia" (Apocynaceae), native to Mozambique, South Africa, and Swaziland. Common names are parachute plant, fountain flower, and umbrella plant.