Pedersen, H. Æ. 1., Kurzweil, H., Suddee, S. 1., Cribb, P. J. 1., Thawatchai Santisuk 1944-2020, & Larsen, K. (2011). Orchidaceae 1: (Cypripedioideae, Orchidoideae, Vanilloideae). Bangkok: The Forest Herbarium, Department of National Parks, Wildlife and Plant Conservation.

Pedersen, Henrik Ærenlund 1966-, Hubert Kurzweil, Somran 1959- Suddee, Phillip James 1946- Cribb, Thawatchai Santisuk 1944-2020, and Kai Larsen. Orchidaceae 1: (Cypripedioideae, Orchidoideae, Vanilloideae). Bangkok: The Forest Herbarium, Department of National Parks, Wildlife and Plant Conservation, 2011.

Pedersen, Henrik Ærenlund 1966-, et al. Orchidaceae 1: (Cypripedioideae, Orchidoideae, Vanilloideae). Bangkok: The Forest Herbarium, Department of National Parks, Wildlife and Plant Conservation, 2011.