. "Rheum rhaponticum auct. non L., 1753, sensu Delarbre, 1800" . _:b75452964 "BDTFX id" . "Rheum rhaponticum" . "Rheum rhaponticum" . _:b75452964 . _:b75452964 . "117580" . . "auct. non L., 1753, sensu Delarbre, 1800" . . . . . "55861" . _:b75452964 "55861" . . . _:b75452964 .