| Name | Notodon roigii Britton & P. Wilson |
| Authorship | Britton & P. Wilson |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Notodon |
| Citation | 1924 N. Amer. Fl. 24(4): 218 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Notodon roigii Britton & P. Wilson |
| Identification made in | [no date] (1) |