浙江种子植物资料增补(Ⅹ)

Notes on the Seed Plant Flora of Zhejiang(Ⅹ)

报道了浙江种子植物分类研究的若干新发现:(1)广寄生Taxillus chinensis(DC.)Danser、南欧大戟Euphorbia peplus L.为浙江分布新记录;狭叶双花六道木Diabelia ionostachya(Nakai)Landrein et R.L.Barrett为中国分布新记录。(2)将华东商陆Phytolacca americana L.var.huadongensis X.H.Li作为美洲商陆P.americana L.的新异名;补充描述了晚红瓦松OrostachysjaponicaA.Berger营养体的形态特征,确认了历史资料记载浙江所产的瓦松O.fimbriata(Turcz.)Berger记录系前者之误定。(3)描述了冬青属Ilex L.一新变型——黄果毛冬青I.pubescens Hook.et Arn.f.xanthocarpa X.Liu,X.D.Mei et Z.H.Chen,其与毛冬青模式变型I.pubescens f.pubescens的主要区别在于果实成熟时黄色。

Some new founds of taxonomy of seed plants in Zhejiang province are reported.Diabelia ionostachya(Nakai)Landrein et R.L.Barrett is a new record in China;Taxillus chinensis(DC.)Danser and Euphorbia peplus L.are new records in Zhejiang.Phytolacca americana L.var.huadongensis X.H.Li is synonym of P.americana L.Description was supplemented on vegetative organs characteristics of Orostachys japonica A.Berger.O.fimbriata(Turcz.)Berger in Zhejiang was confirmed to be mistaken for the former.A form of Ilex L.,namely I.pubescens Hook.et Arn.f.xanthocarpa X.Liu,X.D.Mei et Z.H.Chen was described.