_:b76238905 . _:b75458286 "BDTFX id" . _:b75458286 . _:b75458286 "64450" . _:b76439097 "TROPICOS id" . "64450" . "Silphium perfoliatum L., 1759" . . _:b75458286 . . _:b76238905 . "Silphium perfoliatum" . _:b76439097 "2711055" . _:b75998595 . _:b76439097 . . "2711055" . . . _:b75998595 "GBIF id" . . _:b76238905 "IPNI id" . "Silphium perfoliatum" . _:b76238905 "236461-2" . . "L., 1759" . "3092576" . . _:b75458286 . "123701" . . . _:b76439097 . _:b75998595 . _:b76439097 . . _:b76238905 . . "236461-2" . "Silphium perfoliatum" . . _:b75998595 . . _:b75998595 "3092576" .