map 物種虎杖 Reynoutria japonica Houtt.[原始紀錄物種] Polygonum cuspidatum Siebold & Zucc.日期1981-7-9地點宜蘭縣大同鄉24.5025,121.525556觀測方式保存標本記錄者T.Y.Chiang鑑定者M.T.Kao 高木村資料集The digitization of plant specimens of NTU授權紀錄授權：CC BY-NC來源連結識別號7fcce78a-bf84-4893-9b09-7aeae74b8a46 (OccurrenceUUID)gbif:891620499 (externalID)