| Name | Helianthemum patens Hemsley |
| Authorship | Hemsley |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Helianthemum |
| GUID | urn:lsid:ipni.org:names:169065-1 |
| Citation | 1879 Diagn. Pl. Nov. Mexic. 20 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Helianthemum patens Hemsley |
| Identification made in | [no date] (1), 1961 (1), 2012 (1) |