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刘曦冉,舒江平,冀宏宇,袁志良,严岳鸿,荆胜利,顾钰峰.河南省蕨类植物新记录[J].广西科学,2025,32(5):1011-1019. [点击复制]
- LIU Xiran,SHU Jiangping,JI Hongyu,YUAN Zhiliang,YAN Yuehong,JING Shengli,Gu Yufeng.New Records of Ferns in Henan Province,China[J].Guangxi Sciences,2025,32(5):1011-1019. [点击复制]
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| 河南省蕨类植物新记录 |
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刘曦冉1,2, 舒江平3, 冀宏宇4, 袁志良5, 严岳鸿4, 荆胜利6, 顾钰峰1
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| (1.深圳市兰科植物保护研究中心, 广东深圳 518114;2.湖南科技大学生命科学与健康学院, 湖南湘潭 411201;3.深圳市中国科学院仙湖植物园, 深圳市南亚热带植物多样性重点实验室, 广东深圳 518004;4.上海辰山植物园(中国科学院分子植物科学卓越创新中心辰山科学研究中心), 上海 201602;5.河南农业大学生命科学学院, 河南郑州 450046;6.信阳师范大学生命科学学院, 河南信阳 464000) |
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| 摘要: |
| 河南省地处中原，地貌复杂、环境多样，为各类植物的生长提供了多种多样的自然条件。针对河南省蕨类植物资源不清、调查薄弱的状况，本研究团队在信阳市和南阳市开展了专项调查。本次调查发现了10种河南省蕨类植物分布新记录，隶属于5科8属，包括细毛碗蕨(Sitobolium hirsutum)、团扇蕨(Crepidomanes minutum)、观光鳞毛蕨(Dryopteris tsoongii)、红盖鳞毛蕨(D.erythrosora)、倒鳞耳蕨(Polystichum retrosopaleaceum)、草叶耳蕨(P.herbaceum)、毛枝蕨(Arachniodes miqueliana)、疏羽凸轴蕨(Metathelypteris laxa)、中华金星蕨(Parathelypteris chinensis)、华中蹄盖蕨(Athyrium wardii)。凭证标本均保存于深圳市兰科植物保护研究中心标本馆(NOCC)。新记录的发现不仅丰富了河南省的植物多样性，也表明该省蕨类物种多样性被严重低估。因此，亟须全面开展河南省蕨类植物资源本底调查，为区域生物多样性保护提供科学依据。 |
| 关键词: 分类学 石松类和蕨类植物 河南省 生物多样性 |
| DOI：10.13656/j.cnki.gxkx.20251208.015 |
| 投稿时间：2025-07-31修订日期：2025-09-04 |
| 基金项目:中央财政林业草原生态保护恢复资金项目(2024005184558752534)资助。 |
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| New Records of Ferns in Henan Province,China |
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LIU Xiran1,2, SHU Jiangping3, JI Hongyu4, YUAN Zhiliang5, YAN Yuehong4, JING Shengli6, Gu Yufeng1
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| (1.The Orchid Conservation & Research Center of Shenzhen, Shenzhen, Guangdong, 518114, China;2.College of Life Sciences and Health, Hunan University of Science and Technology, Xiangtan, Hunan, 411201, China;3.Shenzhen Key Laboratory for Southern Subtropical Plant Diversity, Fairy Lake Botanical Garden, Shenzhen & Chinese Academy of Sciences, Shenzhen, Guangdong, 518004, China;4.Shanghai Chenshan Botanical Garden (Chenshan Scientific Research Center of CAS Center for Excellence in Molecular Plant Sciences), Shanghai, 201602, China;5.College of Life Sciences, Henan Agricultural University, Zhengzhou, Henan, 450046, China;6.College of Life Sciences, Xinyang Normal University, Xinyang, Henan, 464000, China) |
| Abstract: |
| Henan Province,located in the central plain of China,features complex topography and diverse environments,providing varied natural conditions for the growth of various plant species.In response to the unclear documentation and insufficient investigation of fern resources in Henan,specialized surveys were conducted in Xinyang City and Nanyang City.This investigation identified 10 newly recorded fern species,belonging to 8 genera of 5 families,including Sitobolium hirsutum,Crepidomanes minutum,Dryopteris tsoongii,D.erythrosora,Polystichum retrosopaleaceum,P.herbaceum,Arachniodes miqueliana,Metathelypteris laxa,Parathelypteris chinensis,and Athyrium wardii.Voucher specimens have been deposited in the Herbarium of the Orchid Conservation & Research Center of Shenzhen (NOCC).The discovery of these new records not only enriches the floristic diversity of Henan Province but also implies a severe underestimation of fern species diversity in the region.There is an urgent need to conduct a comprehensive baseline survey of fern resources in Henan to provide critical data for regional biodiversity conservation. |
| Key words: taxonomy lycophytes and ferns Henan Province biodiversity |
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