CHASE, M. W.; CHRISTENHUSZ, M. J. M.; SCHUITEMAN, A. Expansion of Calanthe to include the species of Cephalantheropsis, Gastrorchis and Phaius (Collabieae; Orchidaceae). Phytotaxa, Auckland, New Zealand, v. 472, n. 2, p. 159–168, 2020. DOI: 10.11646/phytotaxa.472.2.6. Disponível em: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.472.2.6. Acesso em: 6 dec. 2025.