| Name | Horkelia truncata Rydberg |
| Authorship | Rydberg |
| Rank | Species |
| Placed in | Horkelia |
| GUID | urn:lsid:ipni.org:names:124058-2 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Horkelia truncata Rydberg |
| Identification made in | [no date] (2), 1988 (2) |