| Name | Cortaderia hieronymi (Kuntze) N. P. Barker & H. P. Linder |
| Authorship | (Kuntze) N. P. Barker & H. P. Linder |
| Rank | Species |
| Placed in | Cortaderia |
| Citation | 2010 Ann. Missouri Bot. Gard. 97(3): 342 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Cortaderia hieronymi (Kuntze) N. P. Barker & H. P. Linder |
| Identification made in | 2015 (3) |