Kidyoo, A. (2016)

Vincetoxicum siamicum sp. nov. (Asclepiadeae, Asclepiadoideae, Apocynaceae), a rheophyte from northeastern Thailand and preliminary observation on its in situ pollen germination

. Phytotaxa 289 (1): 49–58. https://doi.org/10.11646/phytotaxa.289.1.3