Different species of Garcinia genus are grown all around the Southeast Asia, Africa, and South America all along the tropical belt. Cherapu or Button mangosteen (Garcinia prainiana) is native to Malaysia. It features somewhat flat, mandarin orange-like shape with thin rind that can be peeled very easily by hand, again as in oranges.
Lemon drop mangosteens (Garcinia madruno) are small size (2-4 cm diameter) fruits, native to Malayan peninsula.
African mangosteen or Imbe (Garcinia livingstonei) is native to West Africa. They are slightly larger than lemon drop type.