討論:Xanthium strumarium

山羊百科，林文智老師的植物、山岳、攝影紀錄

• Xanthium sibiricum Patrin ex Widder
• Xanthium strumarium L., Sp. Pl. 2: 987 (1753). https://www.biodiversitylibrary.org/page/359008#page/429/mode/1up
• Preliminary Report on the Flora of Southern Hidaka, Hokkaido (Yezo). XXVII 182P. 625 https://www.jstage.jst.go.jp/article/jplantres1887/52/616/52_616_181/_pdf/-char/ja

• Xanthium sibiricum Patrin ex Widder, Repert. Spec. Nov. Regni Veg. Beih. 20: 32, descr. emend. (1923).