map 物種大黍 Megathyrsus maximus (Jacq.) B.K.Simon & S.W.L.Jacobs[原始紀錄物種] Megathyrsus maximus日期2021-8-20地點苗栗縣後龍鎮24.5787909782,120.7395699967原始座標誤差: 4公尺海拔：87公尺觀測方式人為觀測記錄者leaf0605鑑定者資料集iNaturalist Research-grade Observations授權紀錄授權： CC0來源連結https://www.inaturalist.org/observations/103673332識別號d7762a69-14be-4abb-83b7-456ce476d309 (OccurrenceUUID)dwc.3835716.103673332 (externalID)