| Name | Plagiobothrys macbridei I. M. Johnston |
| Authorship | I. M. Johnston |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Plagiobothrys |
| GUID | urn:lsid:ipni.org:names:120242-1 |
| Citation | 1927 Contr. Gray Herb. n.s. 78: 88 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Plagiobothrys macbridei I. M. Johnston |
| Identification made in | [no date] (2) |