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近期课题组在北京八达岭林区进行植物资源调查中发现了１个新分类群、２个北京新记录种，确定了３种植物在北京分布的新记录．现报道如下．１ 新分类群白花蓝刺头（新变型，菊科，蓝刺头属）ＥｃｈｉｎｏｐｓｌａｔｉｆｏｌｉｕｓＴａｕｓｃｈ．ｆ．ａｌｂｉｆｒｏｒｉｂｕｓ
Recently, a group of new taxa and two new recorded species in Beijing were found in the survey of plant resources in Badaling area of Beijing. Recent studies have identified a new record of the distribution of three species of plants in Beijing. Report as follows now. 1 NEW CLUSTER WHITE BLUE BRACHIUM (NEW VARIANTS, COMPOSITIONS, BLUETHIS) EchinopslatifoliusTausch. f. albifroribus