map 物種蓼屬 Polygonum[原始紀錄物種] Polygonum hastato-sagittatum Makino日期2002-3-19地點桃園市楊梅區24.94,121.18觀測方式出現紀錄記錄者Wai-Chao Leong鑑定者資料集Database of Native Plants in Taiwan授權紀錄授權：CC BY-NC來源連結識別號8dfa1c69-4544-4b59-a6a2-fea2e5999265 (OccurrenceUUID)gbif:1085985610 (externalID)