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CCDB → Angiosperms → Betulaceae → Betula → Betula schmidtii Regel
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Betula schmidtii Regel | Betula schmidtii Regel | 56 | IPCN online | Starodubtsev, V. N. 1997. Chromosome numbers in some rare species of vascular plants from the Russian Far East. Bot. Žhurn. (Moscow & Leningrad) 82(5): 121–122. |