map 物種水丁香屬 Ludwigia[原始紀錄物種] Ludwigia L.日期2004-12-12地點桃園市龍潭區24.860556,121.206389觀測方式保存標本記錄者Chiao Yi Cheng 鄭喬尹鑑定者T.C.Hsu 許天詮資料集The digitization of plant specimens of NTU授權紀錄授權：CC BY-NC來源連結識別號f50473b3-eaf7-444e-8685-51a986900dae (OccurrenceUUID)gbif:891588524 (externalID)