map 物種野茼蒿 Conyza sumatrensis (Retz.) Walker[原始紀錄物種] Conyza sumatrensis (Retz.) E.Walker日期2014-3-5地點苗栗縣頭屋鄉24.58647,120.90027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31c319e4-e33b-4afe-9617-ab8f2b3a0622 (OccurrenceUUID)gbif:1313765203 (externalID)