map 物種蓼屬 Polygonum[原始紀錄物種] Polygonum perfoliatum (L.) L.日期1984-10-20地點觀測方式保存標本記錄者Yang, T.鑑定者T.Y.yang資料集University of British Columbia Herbarium (UBC) - Vascular Plant Collection授權紀錄授權： CC0來源連結https://www.gbif.org/occurrence/1988110490識別號15b0253d-da5b-41ae-80ee-397bb55a9319 (OccurrenceUUID)gbif.4693723.1988110490 (externalID)