the root (no rank)
Eukaryota (domain)
Viridiplantae (kingdom)
Embryophyta (phylum)
Magnoliophyta (subphylum)
eudicotyledons (no rank)
core eudicotyledons (no rank)
asterids (no rank)
lamiids (no rank)
Solanales (order)
Solanaceae (family)
Nicotiana (genus)
[hide inferior taxa]
Nicotiana acuminata (species)
Nicotiana africana (species)
Nicotiana alata (species)
Nicotiana attenuata (species)
Nicotiana benthamiana (species)
Nicotiana bigelovii (species)
Nicotiana cavicola (species)
Nicotiana clevelandii (species)
Nicotiana corymbosa (species)
Nicotiana debneyi (species)
Nicotiana glauca (species)
Nicotiana gluca x langsdorffii (species)
Nicotiana glutinosa (species)
Nicotiana hesperis (species)
Nicotiana kawakamii (species)
Nicotiana langsdorffii x Nicotiana sanderae (species)
Nicotiana linearis (species)
Nicotiana megalosiphon (species)
Nicotiana miersii (species)
Nicotiana obtusifolia (species)
Nicotiana otophora (species)
Nicotiana pauciflora (species)
Nicotiana plumbaginifolia (species)
Nicotiana quadrivalvis (species)
Nicotiana repanda (species)
Nicotiana rustica (species)
Nicotiana simulans (species)
Nicotiana sp. (species)
Nicotiana spegazzinii (species)
Nicotiana suaveolens (species)
Nicotiana sylvestris (species)
Nicotiana tabacum (species)
Nicotiana tomentosa (species)
Nicotiana tomentosiformis (species)
Nicotiana umbratica (species)