map 物種大黍 Megathyrsus maximus (Jacq.) B.K.Simon & S.W.L.Jacobs[原始紀錄物種] Panicum maximum Jacq.日期2015-7-20地點桃園市龍潭區24.88664,121.19779原始座標誤差: 5公尺觀測方式人為觀測記錄者鑑定者資料集Alien plant presence dataset from the point-radius plot surveys in 2010-2015 in Taiwan授權紀錄授權： CC0來源連結識別號1ee45c84-1f7d-4e99-9da5-6cfa216d91fb (OccurrenceUUID)gbif:1313777356 (externalID)