map 物種長山藥 Dioscorea polystachya Turcz.[原始紀錄物種] Dioscorea polystachya日期地點屏東縣琉球鄉22.338611,120.367778海拔：64公尺觀測方式出現紀錄記錄者鑑定者資料集A global database for the distributions of crop wild relatives授權紀錄授權： CC BY來源連結https://www.gbif.org/occurrence/1304297839識別號e3f09ffa-d4eb-4cc0-9fc2-3e24f84b57a7 (OccurrenceUUID)gbif.4693653.1304297839 (externalID)