| China | China South-Central |
| Indian Subcontinent | Assam, East Himalaya |
| Indo-China | Laos, Myanmar, Nicobar Is., Thailand, Vietnam |
| Malesia | Borneo, Jawa, Malaya, Maluku, Philippines, Sulawesi, Sumatera |
| Papuasia | Bismarck Archipelago, New Guinea, Solomon Is. |
| Southwestern Pacific | Fiji, New Caledonia, Samoa, Vanuatu, Wallis-Futuna Is. |