map 物種紫萍 Landoltia punctata (G.Mey.) Les & D.J.Crawford[原始紀錄物種] Spirodela punctata (G.Mey.) C.H.Thomps.日期2000-11-14地點宜蘭縣冬山鄉24.633333,121.783333觀測方式保存標本記錄者Chuen-Chi Lin鑑定者Chuen-Chi Lin資料集Herbarium of Taiwan Forestry Research Institute授權紀錄授權：CC BY-NC來源連結識別號0dd552bd-f6d1-4186-ac85-7824bc07bc65 (OccurrenceUUID)gbif:1821825120 (externalID)