| 引用本文: | 黄雪玉, 黄雪奎, 农素芸, 黄俞淞.广西植物名录补遗(Ⅷ)[J].广西植物,2023,43(12):2234-2244.[点击复制] |
| HUANG Xueyu, HUANG Xuekui, NONG Suyun, HUANG Yusong.Supplements to checklist of vascularplants of Guangxi, China(Ⅷ)[J].Guihaia,2023,43(12):2234-2244.[点击复制] |
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| 广西植物名录补遗(Ⅷ) |
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黄雪玉1,3, 黄雪奎2, 农素芸1, 黄俞淞3*
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1. 广西师范大学 生命科学学院, 广西 桂林 541006;2. 广西壮族自治区环境保护科学研究院, 南宁 530022;3. 广西壮族自治区
中国科学院 广西植物研究所, 广西植物功能物质与资源持续利用重点实验室, 广西 桂林 541006
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| 摘要: |
| 该文报道了17个广西新记录物种,即柔毛阴山荠 [Yinshania henryi (Oliv.)Y. H. Zhang]、臭荠(Lepidium didymum L.)、小酸模(Rumexa acetosella L.)、浙江凤仙花(Impatiens chekiangensis Y. L. Chen)、贵州海桐(Pittosporum kweichowense Gowda)、越南圆叶梭罗树(Reevesia orbicularis Tardieu)、冬青叶鼠刺(Itea ilicifolia Oliv.)、窄叶枇杷(Eriobotrya henryi Nakai)、瘤枝密花树 [Myrsine verruculosa(C. Chen)Pipoly & C. Chen]、毛腺萼木(Mycetia hirta Hutch.)、二萼丰花草 [Spermacoce exilis (L. O. Williams)C. D. Adams]、滇苦菜(Picris divaricata Vaniot)、纤细通泉草(Mazus gracilis Hemsl.)、皱叶荚蒾(Viburnum rhytidophyllum Hemsl.)、单花莸 [Schnabelia nepetifolia (Benth.)P. D. Cantino]、蕨叶南川鼠尾草(Salvia nanchuanensis var. pteridifolia Sun)、四棱菝葜(Smilax elegantissima Gagnep.)。这些新记录种对广西植物区系地理学研究、植物资源利用以及植物多样性保护等具有重要价值。其中,臭荠、二萼丰花草为外来物种,并对其入侵性进行了评估; 柔毛阴山荠、臭荠、小酸模、滇苦菜、纤细通泉草、单花莸、蕨叶南川鼠尾草、皱叶荚蒾、冬青叶鼠刺等是广西药用植物新记录,并对其药用功效进行了简要概述。此外,还提供了新记录物种的引证标本、地理分布和彩色照片。 |
| 关键词: 新记录, 物种多样性, 广西植物区系, 维管植物, 植物资源 |
| DOI：10.11931/guihaia.gxzw202302009 |
| 分类号:Q949 |
| 文章编号:1000-3142(2023)12-2234-11 |
| 基金项目:国家植物标本资源库建设运行项目(E0117G1001); 第四次全国中药资源普查项目(财社[2018]43号)。 |
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| Supplements to checklist of vascularplants of Guangxi, China(Ⅷ) |
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HUANG Xueyu1,3, HUANG Xuekui2, NONG Suyun1, HUANG Yusong3*
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1. College of Life Sciences, Guangxi Normal University, Guilin 541006, Guangxi, China;2. Scientific Research Academy ofGuangxi
Environmental Protection, Nanning 530022, China;3. Guangxi Key Laboratory of Plant Functional Phytochemicals
and Sustainable Utilization, Guangxi Institute of Botany, Guangxi Zhuang Autonomous Region
and Chinese Academy of Sciences, Guilin 541006, Guangxi, China
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| Abstract: |
| Seventeen newly recorded species from Guangxi, China were reported, i.e. Yinshania henryi(Oliv.)Y. H. Zhang, Lepidium didymum L., Rumex acetosella L., Impatiens chekiangensis Y. L. Chen, Pittosporum kweichowense Gowda, Reevesia orbicularis Tardieu, Itea ilicifolia Oliv., Eriobotrya henryi Nakai, Myrsine verruculosa (C. Chen)Pipoly & C. Chen, Mycetia hirta Hutch., Spermacoce exilis (L. O. Williams)C. D. Adams, Picris divaricata Vaniot, Mazus gracilis Hemsl., Viburnum rhytidophyllum Hemsl., Schnabelia nepetifolia(Benth.)P. D. Cantino, Salvia nanchuanensis var. pteridifolia Sun, and Smilax elegantissima Gagnep. These newly recorded species are of great value to the study of floristic geography, the innovative utilization of plant resources and the protection of plant diversity in Guangxi. The invasiveness of Lepidium didymum and Spermacoce exilis, which are alien species, was evaluated. The medicinal efficacy of Yinshania henryi, Lepidium didymum, Rumex acetosella, Picris divaricata, Mazus gracilis, Schnabelia nepetifolia, Salvia nanchuanensis var. pteridifolia, Viburnum rhytidophyllum, Itea ilicifolia, which are new records of medicinal plants in Guangxi, was briefly summarized. The voucher specimens, geographical distribution and plant photographs are also provided for each species. |
| Key words: new records, species diversity, Flora of Guangxi, vascular plant, plant resources |
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