Van Truong Do and Thi Thao Hoang 2022. Aristolochia versicolor S.M. Hwang (Aristolochiaceae), a new record for the flora of Vietnam. Vietnam Journal of Science, Technology and Engineering. 64, 1 (Mar. 2022), 49-52. DOI:https://doi.org/10.31276/VJSTE.64(1).49-52.