map 物種蓼屬 Polygonum[原始紀錄物種] Polygonum perfoliatum (L.) L.日期2013-3-25地點台南市東山區23.29449,120.38903原始座標誤差: 5公尺觀測方式人為觀測記錄者鑑定者資料集Alien plant presence dataset from the point-radius plot surveys in 2010-2015 in Taiwan授權紀錄授權: CC0來源連結識別號a527938f-1440-415e-a55b-f943c07672cb (OccurrenceUUID)gbif:1313747690 (externalID)