map 物種蒼耳 Xanthium strumarium L.[原始紀錄物種] Xanthium strumarium日期2015-8-2地點澎湖縣望安鄉23.2559783333,119.66972觀測方式人為觀測記錄者mutolisp鑑定者資料集iNaturalist Research-grade Observations授權紀錄授權： CC BY來源連結https://www.inaturalist.org/observations/14593033識別號50ed5000-d76c-43db-aae0-85fa8ae12a58 (OccurrenceUUID)dwc.3835716.14593033 (externalID)