描述越南水体中的新物种 Mallomonas limbata sp.

IF 0.8 4区生物学 Q4 MARINE & FRESHWATER BIOLOGY

Inland Water Biology Pub Date : 2024-03-19 DOI:10.1134/s1995082924010139

T. V. Safronova, E. S. Gusev, L. Nguyen Thi

{"title":"描述越南水体中的新物种 Mallomonas limbata sp.","authors":"T. V. Safronova, E. S. Gusev, L. Nguyen Thi","doi":"10.1134/s1995082924010139","DOIUrl":null,"url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Abstract</h3><p>A new species, <i>Mallomonas limbata</i> sp. nov., is described from Vietnam. The description is based on silica-scale morphology studied by means of transmission and scanning electron microscopy. The species belongs to the section Planae and has a similar morphology with species from the <i>Mallomonas matvienkoae</i> complex. The new species has ovoid scales, narrowed distally, and a developed secondary silica layer with internal reticulation with rounded meshes, occupying up to 4/5 of the scale surface, with numerous papillae on the surface. Scales of <i>M. limbata</i> have been found at 26 localities in 9 provinces of Vietnam. The distributions and habitat conditions of the new species are summarized.</p>","PeriodicalId":50359,"journal":{"name":"Inland Water Biology","volume":"23 1","pages":""},"PeriodicalIF":0.8000,"publicationDate":"2024-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Description of the New Species Mallomonas limbata sp. nov. (Synurales, Chrysophyceae) from Water Bodies of Vietnam\",\"authors\":\"T. V. Safronova, E. S. Gusev, L. Nguyen Thi\",\"doi\":\"10.1134/s1995082924010139\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<h3 data-test=\\\"abstract-sub-heading\\\">Abstract</h3><p>A new species, <i>Mallomonas limbata</i> sp. nov., is described from Vietnam. The description is based on silica-scale morphology studied by means of transmission and scanning electron microscopy. The species belongs to the section Planae and has a similar morphology with species from the <i>Mallomonas matvienkoae</i> complex. The new species has ovoid scales, narrowed distally, and a developed secondary silica layer with internal reticulation with rounded meshes, occupying up to 4/5 of the scale surface, with numerous papillae on the surface. Scales of <i>M. limbata</i> have been found at 26 localities in 9 provinces of Vietnam. The distributions and habitat conditions of the new species are summarized.</p>\",\"PeriodicalId\":50359,\"journal\":{\"name\":\"Inland Water Biology\",\"volume\":\"23 1\",\"pages\":\"\"},\"PeriodicalIF\":0.8000,\"publicationDate\":\"2024-03-19\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Inland Water Biology\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://doi.org/10.1134/s1995082924010139\",\"RegionNum\":4,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"MARINE & FRESHWATER BIOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Inland Water Biology","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1134/s1995082924010139","RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"MARINE & FRESHWATER BIOLOGY","Score":null,"Total":0}

引用次数: 0

摘要

摘要描述了产自越南的一个新种--肢端毛霉菌（Mallomonas limbata sp.该描述基于透射和扫描电子显微镜对硅鳞片形态的研究。该种隶属于 Planae 纲，与 Mallomonas matvienkoae 复合物中的物种具有相似的形态。新物种的鳞片呈卵圆形，上部变窄，次生硅层发达，内部网状结构呈圆形，占鳞片表面的 4/5，表面有许多乳突。在越南 9 个省的 26 个地点发现了鳞栉水母的鳞片。总结了新物种的分布和栖息地条件。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Description of the New Species Mallomonas limbata sp. nov. (Synurales, Chrysophyceae) from Water Bodies of Vietnam

查看原文本刊更多论文

Description of the New Species Mallomonas limbata sp. nov. (Synurales, Chrysophyceae) from Water Bodies of Vietnam

Abstract

A new species, Mallomonas limbata sp. nov., is described from Vietnam. The description is based on silica-scale morphology studied by means of transmission and scanning electron microscopy. The species belongs to the section Planae and has a similar morphology with species from the Mallomonas matvienkoae complex. The new species has ovoid scales, narrowed distally, and a developed secondary silica layer with internal reticulation with rounded meshes, occupying up to 4/5 of the scale surface, with numerous papillae on the surface. Scales of M. limbata have been found at 26 localities in 9 provinces of Vietnam. The distributions and habitat conditions of the new species are summarized.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Inland Water Biology 生物-海洋与淡水生物学

CiteScore

1.30

自引率

55.60%

发文量

审稿时长

6-12 weeks

期刊介绍： Inland Water Biology publishes thematic reviews and original papers devoted to flora and fauna in waterbodies, biodiversity of hydrobionts, biology, morphology, systematics, ecology, ethology, ecological physiology and biochemistry of aquatic organisms, patterns of biological cycle, structure and functioning of aquatic ecosystems, anthropogenic and uncontrolled natural impacts on aquatic organisms and ecosystems, invasion of nonindigenous species into ecosystems and their ecology, methods of hydrobiological and ichthyological studies.