Smith, G.F. 2024. Finally disposing of the ‘names’ published in Kalanchoe (Crassulaceae subfam. Kalanchooideae) by Nathaniel Wallich (1786–1854) in 1831 and 1832. Phytotaxa. 647, 3 (May 2024), 287–293. DOI:https://doi.org/10.11646/phytotaxa.647.3.5.