map 物種蓼屬 Polygonum[原始紀錄物種] Polygonum perfoliatum L.日期1966-8-10地點觀測方式保存標本記錄者Steenis CGGJ van鑑定者資料集Naturalis Biodiversity Center (NL) - Botany授權紀錄授權: CC0來源連結https://www.gbif.org/occurrence/2513953213識別號2bdc36e5-1635-479f-b952-024662b8fecb (OccurrenceUUID)gbif.4693660.2513953213 (externalID)