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CCDB → Angiosperms → Solanaceae → Nicotiana → Nicotiana heterantha Symon & Kenneally
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Nicotiana heterantha Symon & Kenneally | Nicotiana heterantha Symon & Kenneally | 24 | Goldberg, pers comm |