| Name | Collomia grandiflora Douglas ex Lindley |
| Authorship | Douglas ex Lindley |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Collomia Nuttall |
| Contains | Collomia grandiflora var. axillaris A. Nelson |
| GUID | urn:lsid:ipni.org:names:1073942-2 |
| Citation | 1828 Bot. Reg. 14: t. 1174 |
| Holdings | 137 Specimens held in the Harvard University Herbaria identified as Collomia grandiflora Douglas ex Lindley |
| Identification made in | [no date] (134), 1922 (2), 2017 (1) |