González-Martínez, C.A., Lozada-Pérez, L. & Alvarado-Cárdenas, L.O. (2019)

Dictyanthus stevensii (Apocynaceae; Asclepiadoideae; Gonolobinae), a new species from Chimalapas region, Oaxaca, Mexico

. Phytotaxa 394 (1): 79–88. https://doi.org/10.11646/phytotaxa.394.1.5