map 物種長山藥 Dioscorea polystachya Turcz.[原始紀錄物種] Dioscorea polystachya日期2021-8-20地點台中市北屯區24.202095,120.7664083333觀測方式人為觀測記錄者penlock鑑定者資料集iNaturalist Research-grade Observations授權紀錄授權：CC BY-NC來源連結https://www.inaturalist.org/observations/93150847識別號77a9e661-007d-465b-9bca-787c626b316d (OccurrenceUUID)dwc.3835716.93150847 (externalID)