Shtein, Ronen, and Gideon F. Smith. “Taxonomy and Nomenclature of the Southern Malagasy Kalanchoe peltigera, With Reference to K. rosei Var. seyrigii (Crassulaceae Subfam. Kalanchooideae)”. Phytotaxa 490, no. 1 (March 10, 2021): 47–59. Accessed December 6, 2025. https://phytotaxa.mapress.com/pt/article/view/phytotaxa.490.1.4.