map 物種水丁香 Ludwigia octovalvis (Jacq.) P.H.Raven[原始紀錄物種] Ludwigia octovalvis日期1928-11-18地點觀測方式保存標本記錄者R. K. Beattie & Y. Kurihara鑑定者資料集NMNH Extant Specimen Records (USNM, US)授權紀錄授權： CC0來源連結https://www.gbif.org/occurrence/1317663625識別號dcf2e31d-fc8c-4536-ad27-f38d3979d3cd (OccurrenceUUID)gbif.4693651.1317663625 (externalID)