map 物種長山藥 Dioscorea polystachya Turcz.[原始紀錄物種] Dioscorea polystachya日期1990-12-9地點觀測方式出現紀錄記錄者T. C. Huang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/1302706519識別號0189bee9-5499-4cca-8ef7-dd99e6393ef9 (OccurrenceUUID)gbif.4693653.1302706519 (externalID)