map 物種苦苣菜 Sonchus arvensis L.[原始紀錄物種] Sonchus arvensis L.日期2015-7-15地點新竹縣尖石鄉24.68138,121.25057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770a45f2-5692-4871-938c-249deca32917 (OccurrenceUUID)gbif:1313777107 (externalID)