摘 要: | 1.黄连叶白蜡树 新种 图1 Fraxinus retusifoliolata Feng,sp.nov. Affinis F.malacophyllae Hemsl.,sed foliolis 5—11-jugis,minoribus,apiceretusis differt. Arbor ca.7m alta,ramulis rufo-brunneis leviter tetragonis,dense ferrugineo-tomentosis.Folia 9—16cm longa,rhachide dense ferrugineo-tomentosa instructa;
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