Based on field survey and specimen checking, Pimpinella smithii Wolff, Pimpinella fargesii de Boiss., Ligusticum acuminatum Franch., Ligusticum ajanense (Regel) K.-Pol. and Heracleum tiliifolium Wolff are reported as ...
Helwingia japonica (Thunb.) Dietr. var. papillosa Fang et Soong was reduced as a new synonym of H. japonica (Thunb.) Dietr. var. hypoleuca Hemsl. ex Rehd. Helwingia zhejiangensis Fang et Soong was combined into H. jap...