SMITH, G. F. Kalanchoe sect. Socotranae (Crassulaceae [subfam. Cotyledonoideae] tr. Kalanchoeae) circumscribed in the autonymic Kalanchoe subg. Kalanchoe. Phytotaxa, Auckland, New Zealand, v. 755, n. 1, p. 73–84, 2026. DOI: 10.11646/phytotaxa.755.1.4. Disponível em: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.755.1.4. Acesso em: 9 may. 2026.