横断山区无壳缝目硅藻中国新记录

罗粉; 尤庆敏; 于潘; 王全喜

doi:10.11913/PSJ.2095-0837.2022.60733

横断山区无壳缝目硅藻中国新记录

罗粉^1,3,
尤庆敏²,
于潘²,
王全喜^2, ,

1. 玉溪师范学院化学生物与环境学院, 云南玉溪 653100;
2. 上海师范大学生命科学学院, 上海 200234;
3. 玉溪师范学院生物与环境工程研究院, 云南玉溪 653100

基金项目:

国家自然科学基金(32170205)

云南省教育厅科学研究基金(2022J0757)。

详细信息

作者简介:
罗粉(1992-)，女，博士，讲师，研究方向为硅藻多样性及生态(E-mail: 15102162115@com)。

通讯作者:
王全喜,E-mail: wangqx@edu.cn

中图分类号: Q949.27
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- 文章访问数: 168
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出版历程
- 收稿日期: 2022-07-19
- 修回日期: 2022-09-05
- 网络出版日期: 2023-01-12

Newly recorded species of Araphidiales from the Hengduan Mountains

1. School of Chemistry, Biology, and Environment, Yuxi Normal University, Yuxi, Yunnan 653100, China;
2. College of Life Sciences, Shanghai Normal University, Shanghai 200234, China;
3. Institute of Biology and Environmental Engineering, Yuxi Normal University, Yuxi, Yunnan 653100, China

Funds:

This work was supported by grants from the National Natural Science Foundation of China (32170205) and Yunnan Provincial Department of Education Research Fund (2022J0757).

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摘要

摘要: 报道了横断山区无壳缝目硅藻的13个中国新记录种，包括:截形粗肋藻(Odontidium truncatum (Mayer) Luo & Wang nov. comb.)、吉尔曼等杆藻Distrionella germainii (Reichardt & Lange-Bertalot) Morales, Bahls & Cody)、绒毛平板藻线形变种(Tabellaria flocculosa var. linearis Koppen)、二头端脆型藻纯正变种(Fragilariforma bicapitata var. genuina Ta kin & Açikgöz)、爪哇脆型藻(Fragilariforma javanica (Hustedt) Wetzel, Morales & Ector)、水生脆杆藻(Fragilaria aquaplus Lange-Bertalot & Ulrich)、北方脆杆藻(Fragilaria boreomongolica Kulikovskiy, Lange-Bertalot, Witkoxski & Dorofeyuk)、桑德里亚脆杆藻(Fragilaria sandelii Van de Vijcer & Jarlman)、石南脆杆藻(Fragilaria heatherae Kahlert & Kelly)、近菱形脆杆藻(Fragilaria crassirhombica Metzelitin, Lange-Bertalot & Soninkhishig)、宾西法尼亚脆杆藻(Fragilaria pennsylvanica Morales)、米萨雷脆杆藻(Fragilaria misarelensis Almeida, Delgado, Novais & Blanco)和窄肘形藻(Ulnaria macilenta Morales, Wetzel & Rivera)。本文对新记录种的形态特征进行了详细描述，给出了每个种的地理分布、生境信息和理化指标，并对新记录种及其相似种的形态特征进行讨论。
- 无壳缝目 /
- 硅藻 /
- 横断山区 /
- 新记录 /
- 植物区系
Abstract: Thirteen species of Araphidiales (Bacillariophyta) are newly recorded from the Hengduan Mountains, including Odontidium truncatum (Mayer) Luo & Wang nov. comb., Distrionella germainii (Reichardt & Lange-Bertalot) Morales, Bahls & Cody, Tabellaria flocculosa var. linearis Koppen, Fragilariforma bicapitata var. genuina Ta kin & Açikgöz, Fragilariforma javanica (Hustedt) Wetzel, Morales & Ector, Fragilaria aquaplus Lange-Bertalot & Ulrich, Fragilaria boreomongolica Kulikovskiy, Lange-Bertalot, Witkoxski & Dorofeyuk, Fragilaria sandelii Van de Vijcer & Jarlman, Fragilaria heatherae Kahlert & Kelly, Fragilaria crassirhombica Metzelitin, Lange-Bertalot & Soninkhishig, Fragilaria pennsylvanica Morales, Fragilaria misarelensis Almeida, Delgado, Novais & Blanco, and Ulnaria macilenta Morales, Wetzel & Rivera. Herein, we describe in detail the morphological characteristics of the newly recorded species, as well as their geographic distribution, habitat information, and physicochemical indicators. The morphological characteristics of the newly recorded species and similar species are also discussed.
- Araphidiales /
- Diatom /
- Hengduan Mountains /
- New record /
- Flora

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参考文献(26)

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