中国蹄盖蕨科安蕨属一新记录杂交种——华日安蕨  

Anisocampium × saitoanum( Athyriaceae),a newly recorded hybrid to China

作　　者：韦宏金 陈彬[1] 杨庆华[1,2] Wei Hong-Jin;Chen Bin;Yang Qing-Hua(Shanghai Chenshan Botanical Garden,Shanghai 201602,China;College of Biological and Environment,Nanjing Forestry University,Nanjing 210037,China)

机构地区：[1]上海辰山植物园,上海201602 [2]南京林业大学生物与环境学院,南京210037

出　　处：《植物科学学报》2018年第5期642-647,共6页Plant Science Journal

基　　金：上海市绿化和市容管理局科学技术项目(G172407;G162418);科技基础性工作专项(2015FY110200)~~

摘　　要：报道了采自安徽省祁门县安凌镇的中国蹄盖蕨科安蕨属一新记录植物——华日安蕨(Anisocampium×saitoanum (Sugim.) M. Kato)。推测该植物是华东安蕨(A. sheareri (Baker) Ching)与日本安蕨(A. niponicum(Mett.) Yea C. Liu,W. L. Chiou et M. Kato)的自然杂交种,形态介于两亲本之间。对华日安蕨的形态特征进行了描述,并提供了墨线图和安蕨属植物分类检索表。Anisocampium×saitoanum(Sugim.)M.Kato(Athyriaceae)is reported as a new record from Anling Town,Qimen County,Anhui Province,China.The plant is a putative natural hybrid between A.sheareri(Baker)Ching and A.niponicum(Mett.)Yea C.Liu,W.L.Chiou et M.Kato.The morphological characteristics of the hybrid were intermediate between the two parental species.Morphological description,line drawings,and a taxonomic key to the genus Anisocampium are provided herein.

关 键 词：蹄盖蕨科 华日安蕨 自然杂交 新记录 中国 

分 类 号：Q949.36[生物学—植物学]