Bruyns, P.V., Klak, C., Mazuch, T., Gelle, F.J., Elmi, H.S.A. and Hanáček, P. 2020.

New species of Ceropegia (Apocynaceae) from the Horn of Africa

. Phytotaxa. 441, 2 (May 2020), 195–202. DOI:https://doi.org/10.11646/phytotaxa.441.2.6.