Khanal, Madhusudhan, Shuvadip Sarkar, Santosh Kumar Rai, Devendra Kumar, Sandeep Rawat, Pramod Rai, and Dinesh Kumar Agrawala. 2024. “Gastrodia sikkimensis (Orchidaceae: Gastrodieae), a New Holomycotrophic Species from Sikkim, India”. Phytotaxa 635 (2). Auckland, New Zealand:157-64. https://doi.org/10.11646/phytotaxa.635.2.5.