Bhutan | | | Flora of China Editorial Committee | 2009 | Flora of China (Orchidaceae) | Fl. China | 25: 1–570 |
Burma | | | Flora of China Editorial Committee | 2009 | Flora of China (Orchidaceae) | Fl. China | 25: 1–570 |
China | Guangdong | | Flora of China Editorial Committee | 2009 | Flora of China (Orchidaceae) | Fl. China | 25: 1–570 |
China | Guangxi | | Flora of China Editorial Committee | 2009 | Flora of China (Orchidaceae) | Fl. China | 25: 1–570 |
China | Hunan | | Flora of China Editorial Committee | 2009 | Flora of China (Orchidaceae) | Fl. China | 25: 1–570 |
China | Xizang Zizhiqu | | Flora of China Editorial Committee | 2009 | Flora of China (Orchidaceae) | Fl. China | 25: 1–570 |
China | Yunnan | | Flora of China Editorial Committee | 2009 | Flora of China (Orchidaceae) | Fl. China | 25: 1–570 |
India | | | Flora of China Editorial Committee | 2009 | Flora of China (Orchidaceae) | Fl. China | 25: 1–570 |
Indonesia | | | Flora of China Editorial Committee | 2009 | Flora of China (Orchidaceae) | Fl. China | 25: 1–570 |
Japan | | | Flora of China Editorial Committee | 2009 | Flora of China (Orchidaceae) | Fl. China | 25: 1–570 |
Madagascar | | | Scott-Elliot, G. F. | 1891 | New and little known Madagascar plants | J. Linn. Soc., Bot. | 29(197): 1–67 |
Malaysia | | | Flora of China Editorial Committee | 2009 | Flora of China (Orchidaceae) | Fl. China | 25: 1–570 |
Nepal | | | Flora of China Editorial Committee | 2009 | Flora of China (Orchidaceae) | Fl. China | 25: 1–570 |
South Africa | | | Gibbs Russell, G. E., W. G. M. Welman, E. Retief, K. L. Immelman, G. Germishuizen, B. J. Pienaar, M. Van Wyk & A. Nicholas | 1987 | List of species of southern African plants | Mem. Bot. Surv. South Africa | 2(1–2): 1–152(pt. 1), 1–270(pt. 2) |
Sri Lanka | | | Flora of China Editorial Committee | 2009 | Flora of China (Orchidaceae) | Fl. China | 25: 1–570 |
Thailand | | | Flora of China Editorial Committee | 2009 | Flora of China (Orchidaceae) | Fl. China | 25: 1–570 |
Vietnam | | | Flora of China Editorial Committee | 2009 | Flora of China (Orchidaceae) | Fl. China | 25: 1–570 |