map 物種蓼屬 Polygonum[原始紀錄物種] Polygonum perfoliatum (L.) L.日期2014-3-19地點彰化縣溪湖鎮23.95877,120.46197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2ee3b47d-6fb8-4186-a453-e102364c3e9b (OccurrenceUUID)gbif:1313768066 (externalID)