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CCDB → Angiosperms → Violaceae → Viola → Viola sylvestris Lam.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Viola sylvestris Lam. | Viola reichenbachiana Jord. ex Boreau | 20 | Poland Database | Skali?ska M., Ma?ecka J., Izmai?ow R. et al. 1974. Further studies in chromosome numbers of Polish Angiosperms. Tenth contribution. Acta Biol. Cracov. Ser. Bot. 17, 133-163. | ||
| ! | Viola sylvestris Lam. | Viola reichenbachiana Jord. ex Boreau | 20 | IPCN online | Van Loon, J. C. & J. J. M. H. OUDEMANS. 1982. In IOPB chromosome number reports LXXV. Taxon 31: 343–344. | ||
| ! | Viola sylvestris Lam. | Viola reichenbachiana Jord. ex Boreau | 20 | IPCN75-78 | Skalinska et al. 1974 |