Smith, G.F. & Figueiredo, E. (2022)

Refining the circumscription of a variable species: epitypification of the name Kalanchoe rotundifolia (Crassulaceae subfam. Kalanchooideae)

. Phytotaxa 555 (1): 109–112. https://doi.org/10.11646/phytotaxa.555.1.9