. . . "Manfreda longiflora" . . . . "Magnoliophyta" . . . "Longflower Tuberose" . "Agavaceae" . "Asparagales" . "Manfreda" . "Plantae" . . . . "(Rose) Verh-Will." . . "Liliopsida" . "Manfreda longiflora (Rose) Verh-Will." . . . .