| Name | Nicotiana obtusifolia Mertens & Galeotti |
| Authorship | Mertens & Galeotti |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Nicotiana Linnaeus |
| Holdings | 218 Specimens held in the Harvard University Herbaria identified as Nicotiana obtusifolia Mertens & Galeotti |
| Identification made in | [no date] (216), 2013 (2) |