Synonyms
Nicotiana dilatata Link
Nicotiana acuta Griseb.
Nicotiana longiflora var. breviflora Comes
Nicotiana longiflora var. acutiflora (A.St.-Hil.) Comes
Nicotiana viscosa var. dilatata (Link) Comes
Nicotiana acutiflora A.St.-Hil.
Nicotiana longiflora var. grandifolia Morong