| Name | Podagrostis aequivalvis (Trinius) Scribner & Merrill |
| Authorship | (Trinius) Scribner & Merrill |
| Rank | Species |
| Placed in | Podagrostis (Grisebach) Scribner & Merrill |
| Citation | 1910 Contr. U.S. Natl. Herb. 13: 58 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Podagrostis aequivalvis (Trinius) Scribner & Merrill |
| Identification made in | 2022 (1) |