| Name | Diplacus pygnaeus (A. L. Grant) G. L. Nesom |
| Authorship | (A. L. Grant) G. L. Nesom |
| Rank | Species |
| Placed in | Diplacus |
| Citation | 2012 Phytoneuron 2012-39: 30 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Diplacus pygnaeus (A. L. Grant) G. L. Nesom |
| Identification made in | [no date] (1) |