温州水生维管束植物分布新记录

摘要

报道了5种温州新记录的水生维管束植物，分别为泽番椒（Deinostema violacea（Maxim.） Yamazaki）、川蔓藻（Ruppia maritima Linn.）、水蕹（Aponogeton lakhonensis A. Camus）、冠果草（Sagittaria guayanensis Kunth subsp. lappula（D. Don）Bogin）、有尾水筛（Blyxa echinosperma（Clarke) Hook. f.），其中，水蕹科Aponogetonaceae为温州分布新记录科，泽番椒属Deinostema Yamazaki、水蕹属Aponogeton Linn. f.和川蔓藻属Ruppia Linn.为温州分布新记录属．凭证标本存放于浙江省亚热带作物研究所标本室．%It is reported in this paper that five aquatic vascular plant species in Wenzhou is newly recorded as follows: Deinostema violacea (Maxim.) Yamazaki, Ruppia maritima Linn., Aponogeton lakhonensis A. Camus, Sagittaria guayanensis Kunth subsp. lappula (D. Don) Bogin and Blyxa echinosperma (Clarke) Hook. f.. Among them, the corresponding family Aponogetonaceae is a newly-recorded family and Aponogeton Linn. f., Deinostema Yamazaki and Ruppia Linn. Belong to newly-records genera in Wenzhou. All the voucher specimens are stored in the specimen room of Zhejiang Institute of Subtropical Crops.