Smith, G.F., Shtein, R. and 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 (Sep. 2025), 265–282. DOI:https://doi.org/10.11646/phytotaxa.718.4.2.