providedName: Betula jacquemontii
resolvedName: Betula utilis  subsp. jacquemontii
resolvedAuthorship: (Spach) Ashburner & McAll.
resolvedPath: Angiosperms | Fagales | Betulaceae | Betula | Betula utilis | Betula utilis  subsp. jacquemontii
resolvedPathAuthorships: | Engl. | Gray | L. | D.Don | (Spach) Ashburner & McAll.