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CCDB → Angiosperms → Rosaceae → Rubus → Rubus bertramii G. Braun
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Rubus bertramii G. Braun | Rubus bertramii G. Braun | 28 | Flora Europaea | Maude, 1939 | ||
| Rubus opacus Bertram | Rubus bertramii G. Braun | 21 | IPCN online | Boratyńska, K. 1998. Chromosome numbers of Polish brambles (Rubus L., Rosaceae). VI. Arbor. Kornickie 43: 31–35. | |||
| Rubus bertramii G. Braun | Rubus bertramii G. Braun | 28 | IPCN online | Krahulcová, A. & J. Holub. 1998. Chromosome number variation in the genus Rubus in the Czech Republic. IV. Preslia 70: 225–245. | |||
| ! | Rubus bertramii G. Braun | Rubus bertramii G. Braun | 28 | Fedorov, 1974 | Harrison J. W. (Maude 1939) |