map 物種蓼屬 Polygonum[原始紀錄物種] Polygonum thunbergii f. biconvexum (Hayata) T.S.Liu, S.S.Ying & M.J.Lai日期2003-8-21地點苗栗縣泰安鄉24.497778,121.073611觀測方式保存標本記錄者Chien-Hsun Yu 余建勳鑑定者Chien-Hsun Yu 余建勳資料集The digitization of plant specimens of NTU授權紀錄授權:CC BY-NC來源連結識別號6f4f5781-e641-48b1-96f1-5fee482e9509 (OccurrenceUUID)gbif:891589230 (externalID)