_:b73615681 "Biogeographical status I (Introduit) in France m\u00E9tropolitaine" . _:b73615681 . _:b73615681 "Ulva lactuca has biogeographical status I (Introduit) in France m\u00E9tropolitaine" . _:b73615681 . _:b73615681 . _:b73615681 . _:b73615681 . _:b73615681 .