| Violaceae | |
Viola mandshurica fo. albiflora
| P.Y. Fu & Y.C. Teng | Fl. Pl. Herb. Chin. Bor.-Orient. 6: 293 | 1977 |
| Violaceae | |
Viola mandshurica fo. ciliata
| (Nakai) F. Maek. | Enum. Spermatoph. Jap. 3: 207 | 1954 |
| Violaceae | |
Viola mandshurica var. ciliata
| Nakai | Bot. Mag. (Tokyo) 36: 60 | 1922 |
| Violaceae | |
Viola mandshurica fo. glabra
| (Nakai) Hiyama ex Maek. | Enum. Spermatoph. Jap. 3: 207 | 1954 |
| Violaceae | |
Viola mandshurica var. glabra
| Nakai | Bot. Mag. (Tokyo) 36: 60 | 1922 |
| Violaceae | |
Viola mandshurica fo. macrantha
| (Maxim.) Nakai & Kitag. | ? 321 | 1939 |
| Violaceae | |
Viola mandshurica subsp. nagasakiensis
| W. Becker | Beih. Bot. Centralbl., Abt. 2 40: 161 | 1923 |