| Poaceae | ** |
Calamagrostis epigeios var. epigeios
| | | |
| Poaceae | |
Calamagrostis epigeios subsp. macrolepis
| (Litv.) Tzvelev | Fl. Severo-Vostoka Evr. Casti SSSR 1: 154 | 1974 |
| Poaceae | ! |
Calamagrostis epigejos var. densiflora
| Griseb. | Fl. Ross. [Ledebour] 4(13): 433 | 1852 |
| Poaceae | ! |
Calamagrostis epigejos subsp. epigejos
| | | |
| Poaceae | |
Calamagrostis epigejos var. extremiorientalis
| (Tzvelev) Kitag. | Neo-Lineam. Fl. Manshur. 74 | 1979 |
| Poaceae | |
Calamagrostis epigejos var. georgica
| (K. Koch) Griseb. | Fl. Ross. [Ledebour] 4(13): 433 | 1852 |
| Poaceae | ! |
Calamagrostis epigejos var. gigantea
| Roshev. | | |
| Poaceae | ! |
Calamagrostis epigejos subsp. glomerata
| (Boiss. & Buhse) Tzvelev | Novosti Sist. Vyssh. Rast. 1965: 41 | 1965 |
| Poaceae | |
Calamagrostis epigejos var. paczoskii
| Matuszk. | Ann. Univ. Mariae Curie-Skłodowska, Sect. C, Biol. 3: 250 | 1948 |
| Poaceae | |
Calamagrostis epigejos var. parviflora
| Keng ex T.F. Wang | Acta Phytotax. Sin. 10(4): 309, pl. 56, f. 7–11 | 1965 |
| Poaceae | |
Calamagrostis epigejos var. sylvatica
| T.F. Wang | Acta Phytotax. Sin. 10(4): 309, pl. 59, f. 7–11 | 1965 |