Notes: The Sessa Orchid Sanctuary is located in the Himalayan foothills in Bhalukpong Forest Division of West Kameng District, Arunachal Pradesh. It conjoins Eaglenest Wildlife Sanctuary to the southwest. It is a part of the Kameng Protected Area Complex (KPAC), which is an Elephant Reserve. Sessa is noted for the occurrence of more than 200 orchid species with 5 new and endemic species. Sub-tropical types include the genera Dendrobium, Bulbophyllum, Coelogyne, Eria, Phaius and Liparis. The sanctuary is unique in having 7 endemic species of saprotrophic orchids.