| Name | Diplacus tricolor (Hartweg ex Lindley) G. L. Nesom |
| Authorship | (Hartweg ex Lindley) G. L. Nesom |
| Rank | Species |
| Placed in | Diplacus |
| Citation | 2012 Phytoneuron 2012-39: 30 |
| Holdings | 30 Specimens held in the Harvard University Herbaria identified as Diplacus tricolor (Hartweg ex Lindley) G. L. Nesom |
| Identification made in | [no date] (24), 2015 (6) |