Nicotiana

Nicotiana paniculata

Tobacco

Nicotiana quadrivalvis var. quadrivalvis

Nicotiana quadrivalvis var. bigelovii

Nicotiana corymbosa

Nicotiana corymbosa var. australis

Nicotiana quadrivalvis var. wallacei

Nicotiana kawakamii

Nicotiana occidentalis subsp. obliqua

Nicotiana umbratica

Nicotiana knightiana

Nicotiana tomentosa var. tomentosa

Nicotiana obtusifolia var. palmeri

Nicotiana miersii var. lychnoides

Nicotiana tomentosa var. leguiana

Nicotiana raimondii

Nicotiana yandinga

Nicotiana alata

Persian tobacco

Nicotiana attenuata

Nicotiana glauca

Tobacco-bush

Nicotiana langsdorffii