map 物種千年芋 Xanthosoma sagittifolium (L.) Schott[原始紀錄物種] Xanthosoma sagittifolium日期2023-3-12地點台北市信義區25.01518055,121.5765616667原始座標誤差: 23公尺海拔:155公尺觀測方式人為觀測記錄者gordon901228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/150919848識別號27e9e7e6-8429-461c-9a4e-5ecacc0e6810 (OccurrenceUUID)dwc.3835716.150919848 (externalID)