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CCDB → Angiosperms → Betulaceae → Betula → Betula oycowiensis Besser
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Betula oycowiensis Besser | Betula pendula var. oycowiensis (Besser) Dippel | 14 | IPCN online | SZWABOWICZ, A. 1976. Microsporogenesis of Betula oycoviensis Bess. and of its progeny. Acta Soc. Bot. Poloniae 45: 169–184. |