map 物種千年芋 Xanthosoma sagittifolium (L.) Schott[原始紀錄物種] Xanthosoma sagittifolium日期2019-7-22地點宜蘭縣大同鄉24.6130198706,121.5248083883原始座標誤差: 30公尺海拔:311公尺觀測方式人為觀測記錄者v9320032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/29307001識別號033a73e9-5d48-49d3-9c08-81745c914c62 (OccurrenceUUID)dwc.3835716.29307001 (externalID)