"Helenieae" . _:b76398347 "50113079" . "919497" . "Lindl., 1829" . . . . "Helenieae" . "Helenieae Lindl., 1829" . . _:b76398347 . "50113079" . . . _:b76398347 . _:b76398347 . . "Helenieae" . _:b76398347 "TROPICOS id" . .