map 物種野茼蒿 Conyza sumatrensis (Retz.) Walker[原始紀錄物種] Conyza sumatrensis (Retz.) Walker日期2006-5-18地點苗栗縣頭份市24.67579,120.94912海拔：33公尺觀測方式出現紀錄記錄者私立中華大學鑑定者資料集Investigation Current Status of River in Taiwan between 2002 to 2020授權紀錄授權： CC BY來源連結https://www.gbif.org/occurrence/3774343545識別號a1d056ca-4279-4fb4-9e99-e858c3e2396d (OccurrenceUUID)gbif.54290469.3774343545 (externalID)