12(EN) Tribe Epidendreae, in Pridgeon, A.M., Cribb, P.J., Chase, M.A. & Rasmussen, F. eds. Genera Orchidacearum 4 - Epidendroideae (Part 1), Oxford University Press, 2006, ISBN978-0198507123.
12(EN) Chase M.W., Cameron K.M., Freudenstein J.V., Pridgeon A.M., Salazar G., van den Berg C., Schuiteman A., An updated classification of Orchidaceae, in Botanical Journal of the Linnean Society, vol.177, n.2, 2015, pp.151-174, DOI:10.1111/boj.12234.
↑(EN) C. Van den Berg, Artificial key to the subtribes of Epidendreae, in Genera Orchidacearum Volume 4 Epidendroideae (Part 1), Oxford University Press, 2006.
Bibliografia
(EN) Chase M.W., Cameron K.M., Freudenstein J.V., Pridgeon A.M., Salazar G., van den Berg C. & Schuiteman A., An updated classification of Orchidaceae (PDF), in Botanical Journal of the Linnean Society, 177 (2), 2015, pp.151-174.