_:b73033448 . _:b73033448 "Cirsium x gayi has biogeographical status D (Douteux) in France m\u00E9tropolitaine" . _:b73033448 . _:b73033448 "Biogeographical status D (Douteux) in France m\u00E9tropolitaine" . _:b73033448 . _:b73033448 .