Smith, G.F. 2022.

A review of the cytotaxonomy of Kalanchoe (Crassulaceae subfam. Kalanchooideae) with reference to evolutionary trends in the genus

. Phytotaxa. 560, 2 (Sep. 2022), 153–185. DOI:https://doi.org/10.11646/phytotaxa.560.2.2.