| Name | Nasturtium calycinum Engelmann |
| Authorship | Engelmann |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Nasturtium Miller |
| Citation | 1862 Trans. Amer. Philos. Soc. ser. 2, 12: 184 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Nasturtium calycinum Engelmann |
| Identification made in | [no date] (1) |