浙江槭属植物新资料(Ⅱ)

New Notes on Acer L.in Zhejiang(Ⅱ)

报道了浙江槭属Acer L.植物的1个分布新记录——岭南槭A.tutcheri Duthie;讨论了三角槭A.buergerianum Miq.与九江三角槭A.var.jiujiangense Z.X.Yu、雁荡三角槭A.buergerianum var.yentangense Fang et Fang f.与平翅三角槭A.var.horizontale F.P.Metcalf的关系,将九江三角槭和雁荡三角槭分别作为三角槭和平翅三角槭的新异名;研究了两型叶闽江槭A.cordatum Pax var.dimorphifolium(F.P.Metcalf)Y.S.Chen、紫果槭A.cordatum Pax与闽江槭A.subtrinervium F.P.Metcalf的关系,提出了转隶新组合——两型叶闽江槭A.subtrinervium F.P.Metcalf.var.dimorphifolium(F.P.Metcalf)Z.H.Chen et W.Y.Xie;描述了昌化槭A.changhuaense(Fang et Fang f.)Fang et P.L.Chiu的2个新变种:三裂叶昌化槭A.changhuaense var.trilobum Z.H.Chen,Y.R.Zhu et X.F.Jin和脱毛昌化槭A.changhuaense var.glabrescens Z.H.Chen,W.Y.Xie et X.F.Jin。

It was reported Acer tutcheri Duthie,a new record of Acer L.in Zhejiang province.Relationship between A.buergerianum Miq.and var.jiujiangense Z.X.Yu,between A.buergerianum var.yentangense Fang et Fang f.and var.horizontale F.P.Metcalf was discussed,and A.buergerianum var.jiujiangense and var.yentangense was reduced to new synonyms of var.buergerianum,and var.horizontale.A.subtrinervium F.P.Metcalf.var.dimorphifolium(F.P.Metcalf)Z.H.Chen et W.Y.Xie was transferred and combined.Descriptions were made on 2 new varieties,A.changhuaense(Fang et Fang f.)Fang et P.L.Chiu var.trilobum Z.H.Chen,Y.R.Zhu et X.F.Jin and var.glabrescens Z.H.Chen,W.Y.Xie et X.F.Jin.