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. Pileostegia: Pileostegia is a genus of 4 species of flowering plants in the family Hydrangeaceae, native to India and eastern Asia.
Leucothoe