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CCDB → Angiosperms → Violaceae → Viola → Viola yubariana Nakai
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Viola yubariana Nakai | Viola yubariana Nakai | 12 | IPCN online | Tanaka, R. & H. Yoshioka. 1982. Karyomorphological studies on Viola brevistipulata and its allied species. J. Jap. Bot. 57: 33–40. | |||
| Viola yubariana Nakai | Viola yubariana Nakai | 12 | IPCN online | Yoshioka, H. & R. TANAKA. 1981. Chromosomes of Viola. Shin Kaki (New Fl.). 112: 64–72. |