map 物種紫花藿香薊 Ageratum houstonianum Mill.[原始紀錄物種] Ageratum houstonianum Mill.日期2015-7-12地點桃園市大溪區24.86316,121.29243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5861b556-77bd-45a0-b47b-5995bea82bb7 (OccurrenceUUID)gbif:1313776517 (externalID)