Amasifuen Guerra, C.A., Delprete, P.G. & Spina, A.P. (2016)

Synopsis of Himatanthus (Apocynaceae, Rauvolfiodieae: Plumerieae) species from Peru

. Phytotaxa 283 (1): 65–73. https://doi.org/10.11646/phytotaxa.283.1.4