[1]
Shtein, R., Smith, G.F. and Klein, D.-P. 2021. The real identity of the Malagasy Kalanchoe rosei (Crassulaceae subfam. Kalanchooideae) finally resolved, and the description of a new species, K. perrieri. Phytotaxa. 502, 3 (May 2021), 259–276. DOI:https://doi.org/10.11646/phytotaxa.502.3.4.