| Name | Hesperonia polyphylla Standley |
| Authorship | Standley |
| Rank | Species |
| Placed in | Hesperonia Standley |
| GUID | urn:lsid:ipni.org:names:120986-2 |
| Citation | 1909 Contr. U.S. Natl. Herb. 12: 364 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Hesperonia polyphylla Standley |
| Identification made in | [no date] (1) |