. _:b75946491 . . "Ipomoea gracilis sensu Ooststr." . "2928582" . "Ipomoea gracilis" . "830420" . . . _:b75946491 . . _:b75946491 "GBIF id" . "sensu Ooststr." . _:b75946491 . . . . "Ipomoea gracilis" . _:b75946491 "2928582" .