Smith, G.F. 2025. Taxonomy and nomenclature of Kalanchoe pumila (Crassulaceae subfam. Cotyledonoideae), a floury-leaved but otherwise glabrous species from Madagascar, and its synonyms. Phytotaxa. 698, 4 (May 2025), 257–268. DOI:https://doi.org/10.11646/phytotaxa.698.4.5.