| Name | Eurybia ×herveyi (A. Gray) G. L. Nesom |
| Authorship | (A. Gray) G. L. Nesom |
| Rank | Species |
| Placed in | Eurybia |
| Citation | 1995 [dt. "1994"; publ. 31 Jan 1995] Phytologia 77(3): 262 |
| Holdings | 16 Specimens held in the Harvard University Herbaria identified as Eurybia ×herveyi (A. Gray) G. L. Nesom |
| Identification made in | 2013 (13), 2017 (3) |