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CCDB → Angiosperms → Rosaceae → Rubus → Rubus tawadanus Koidz.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Rubus tawadanus Koidz. | Rubus tawadanus Koidz. | 21I | 21 | IPCN online | Iwatsubo, Y. & N. Naruhashi. 1993. Cytogenetical study of Rubus @xtawadanus (Rosaceae). Cytologia 58: 217–221. | ||
| ! | Rubus tawadanus Koidz. | Rubus tawadanus Koidz. | 21 | IPCN online | Iwatsubo, Y. & N. Naruhashi. 1992. Cytotaxonomical studies of Rubus (Rosaceae) I. Chromosome numbers of 20 species and 2 natural hybrids. J. Jap. Bot. 67: 270–275. |