Smith, G.F. 2026. Kalanchoe dissecta (Crassulaceae [subfam. Cotyledonoideae] tr. Kalanchoeae), a new species from South Africa, published as K. rotundifolia f. tripartita in 1978 and proposed but not validly published as “K. rotundifolia var. tripartita” in 1956. Phytotaxa. 766, 1 (Jul. 2026), 33–48. DOI:https://doi.org/10.11646/phytotaxa.766.1.2.