Smith GF, Figueiredo E.

The nomenclature and taxonomy of Kalanchoe nyikae (Crassulaceae subfam. Kalanchooideae), a little-known species from East Africa

. Phytotaxa [Internet]. 2020 Jul. 29 [cited 2025 Dec. 6];454(2):153–158. Available from: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.454.2.7