| Name | Ivesia lemmonii S. Watson |
| Authorship | S. Watson |
| Rank | Species |
| Placed in | Ivesia |
| Citation | 1885 Proc. Amer. Acad. Arts 20: 365 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Ivesia lemmonii S. Watson |
| Identification made in | [no date] (1), 1978 (1), 2007 (1) |