| Sorbus aucuparia subsp. sibirica (Hedl.) Krylov | |
| Publ. & Syn. | Sorbus polaris Koehne, Repert. Spec. Nov. Regni Veg. 10: 502 (1912). Type: Siberia: "an den Schtschutschja (nahe der Obmündung nördlich vom Polarkreise)", 21. June 1876, leg. Graf Waldburg-Zeil 35. |
| Chromosomes | 34 (2x). - Siberia (N, S). - At least three reports. |
| Geography | Asian (N/C): RUS SIB. |
| Distribution | N = F E = R UN = s Tm = r [ key ] |
| Parent taxon | Sorbus aucuparia L. |
| PAF ID | 641702c |