Do, T.V., Hoang, T.T., Wen, F., Wanke, S., Forbes, M. & Souladeth, P. (2023)

Aristolochia laotica (subgen. Siphisia), a new species from Northeastern Laos

. Phytotaxa 591 (2): 155–163. https://doi.org/10.11646/phytotaxa.591.2.7