| Name | Collomia wilkenii L. A. Johnson & R. L. Johnson |
| Authorship | L. A. Johnson & R. L. Johnson |
| Rank | Species |
| Placed in | Collomia Nuttall |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Collomia wilkenii L. A. Johnson & R. L. Johnson |
| Identification made in | [no date] (3) |