map 物種虎杖 Reynoutria japonica Houtt.[原始紀錄物種] Polygonum cuspidatum Siebold & Zucc.日期1995-9-19地點苗栗縣大湖鄉24.364722,120.894167觀測方式保存標本記錄者Chiou-Mei Wang鑑定者Chiou-Mei Wang資料集Herbarium of Taiwan Forestry Research Institute授權紀錄授權：CC BY-NC來源連結識別號46618202-c369-420d-82fe-5b58fd85b6b1 (OccurrenceUUID)gbif:1821804259 (externalID)