map 物種長山藥 Dioscorea polystachya Turcz.[原始紀錄物種] Dioscorea polystachya日期2022-8-20地點台南市大內區23.11775859,120.39226153原始座標誤差: 4公尺海拔：74公尺觀測方式人為觀測記錄者mengchi鑑定者資料集iNaturalist Research-grade Observations授權紀錄授權： CC0來源連結https://www.inaturalist.org/observations/131535878識別號bea9dda6-e2b7-4c88-8f01-215166fa1093 (OccurrenceUUID)dwc.3835716.131535878 (externalID)