Home · Betulaceae · BetulaBetula × purpusiiBetula × purpusii C.K.Schneid.Betula × purpusii C.K.Schneid. 是屬於 Betulaceae 科的雜交種，於 1904 年發表。SynonymsBetula murrayanaBetula purpusii var. typicaRelated speciesBetula minorBetula davuricaBetula apoiensisBetula aurataBetula avatshensisBetula bomiensisCarpinus polyneuraCarpinus tibetanaAlnus pubescensOstrya knowltoniiOstryopsis nobilisOstrya yunnanensis