_:b73713515 . _:b73713515 "Dysphania ambrosioides has biogeographical status I (Introduit) in Saint-Barth\u00E9lemy" . _:b73713515 . _:b73713515 . _:b73713515 . _:b73713515 "Biogeographical status I (Introduit) in Saint-Barth\u00E9lemy" . _:b73713515 . _:b73713515 .