Bandara, C., Atthanagoda, A. G., Bandara, N. L., & Kumar, P. (2023). The study of the tribe Gastrodieae (Orchidaceae, Epidendroideae) in Sri Lanka I: two new species of Gastrodia. Phytotaxa, 622(2), 115–130. https://doi.org/10.11646/phytotaxa.622.2.2