| Poaceae |
|
Leymus innovatus
| (Beal) Pilg. | Bot. Jahrb. Syst. 74: 6 | 1947 |
| Poaceae |
|
Leymus innovatus subsp. ambiguus
| (Vasey & Scribn.) Á. Löve | Taxon 29(1): 168 | 1980 |
| Poaceae |
|
Leymus innovatus subsp. innovatus
| | | |
| Poaceae |
|
Leymus innovatus subsp. velutinus
| (Bowden) Tzvelev | Novosti Sist, Vysa. Rast. 32: 182 | 2000 |