Pornpimon Athipunyakom, Leka Manoch, Chitrapan Piluek, Suparp Artjariyasripong and Somwong Tragulrung 2004. Mycorrhizal Fungi from Spathoglottis plicata and the Use of these Fungi to Germinate Seeds of S. plicata in vitro. Agriculture and Natural Resources. 38, 1 (Feb. 2004), 83–93.