map 物種蒼耳 Xanthium strumarium L.[原始紀錄物種] Xanthium strumarium日期1964-7-5地點觀測方式保存標本記錄者C. C. Chuang & M. T. Kao鑑定者資料集NMNH Extant Specimen Records (USNM, US)授權紀錄授權: CC0來源連結https://www.gbif.org/occurrence/1563346612識別號0371741e-0498-4db6-8d36-78e52b734ab9 (OccurrenceUUID)gbif.4693651.1563346612 (externalID)