(1)
Smith, G. F.; Crouch, N. R.

Kalanchoe benbothae (K. Subg. Fernandesiae; Crassulaceae Subfam. Kalanchooideae), a New Southern African Species Endemic to KwaZulu-Natal in the Maputaland-Pondoland Region of Endemism

. Phytotaxa 2021, 521, 105-112.