| Name | Collomia heterophylla Hooker |
| Authorship | Hooker |
| Rank | Species |
| Placed in | Collomia Nuttall |
| Citation | 1829 Bot. Mag. 56: t. 2895 |
| Holdings | 76 Specimens held in the Harvard University Herbaria identified as Collomia heterophylla Hooker |
| Identification made in | [no date] (73), 1922 (2), 2017 (1) |