map 物種野茼蒿 Conyza sumatrensis (Retz.) Walker[原始紀錄物種] Conyza sumatrensis (Retz.) E.Walker日期2014-3-12地點苗栗縣後龍鎮24.58482,120.71924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08423a5a-de34-40ab-a891-b0baf54a49ff (OccurrenceUUID)gbif:1313766254 (externalID)