Smith, G.F., Shtein, R. & Klein, D.-P. (2025) The nomenclature and taxonomy of the Malagasy Kalanchoe macrochlamys (Crassulaceae [subfam. Cotyledonoideae] tr. Kalanchoeae), and inclusion of K. maromokotrensis in its synonymy, with notes on the natural geographical distribution range, ecology, and reproductive biology of the species. Phytotaxa 718 (4): 265–282. https://doi.org/10.11646/phytotaxa.718.4.2