2022 年 73 巻 2 号 p. 159-163
We here report Aristolochia faviogonzalezii T. V. Do, Wanke & Neinhuis and A. versicolor S. M. Hwang (Aristolochiaceae) as two newly recorded species for the flora of Lao PDR. To facilitate identification, a key to the seven species of Aristolochia in Lao PDR is provided.