A new species of Caenis Stephens, 1835 and description of male subimaginal characters of Caenis americani Srinivasan et al., 2021 (Ephemeroptera: Caenidae) from the Western Ghats, South India

IF 0.5 4区农林科学 Q4 ENTOMOLOGY

Aquatic Insects Pub Date : 2023-04-11 DOI:10.1080/01650424.2022.2162085

Pandiarajan Srinivasan, T. Sivaruban, S. Barathy, Rajasekaran Isack

引用次数: 0

Abstract

Abstract Caenis limai sp. n. is described from the Veerapandi River in Theni, South India based on the larva, adult, and egg stages. The total number of Caenis species in India thereby is being augmented to eleven. The most closely related species to Caenis limai sp. n. is Caenis ulmeriana Malzacher, 2015 and the comparisons between both species are discussed herewith. The most important male subimaginal characters of Caenis americani Srinivasan et al., 2021 is described for the first time. http://www.zoobank.org/urn:lsid:zoobank.org:pub:8D25BB94-4B03-4360-9F67-E1CB58F2F982

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南印度西高高山脉Caenis Stephens(1835)一新种及Caenis americani Srinivasan等，2021雄性亚想像特征描述(蜉蝣目:Caenidae)

Caenis limai sp.n.是根据幼虫、成虫和卵期从南印度特尼的Veerapandi河中描述的。因此，印度的Caenis物种总数正在增加到11种。与Caenis limai sp.n关系最密切的物种是Caenis ulmeriana Malzacher，2015，并在此讨论了两个物种之间的比较。首次描述了Caenis americani Srinivasan et al.，2021最重要的雄性亚想象特征。

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来源期刊

Aquatic Insects 生物-昆虫学

CiteScore

2.00

自引率

25.00%

发文量

审稿时长

>12 weeks

期刊介绍： Aquatic Insects is an international journal publishing original research on the systematics, biology, and ecology of aquatic and semi-aquatic insects. The subject of the research is aquatic and semi-aquatic insects, comprising taxa of four primary orders, the Ephemeroptera, Odonata, Plecoptera, and Trichoptera but also aquatic and semi-aquatic families of Hemiptera, Coleoptera, and Diptera, as well as specific representatives of Hymenoptera , Lepidoptera, Mecoptera, Megaloptera , and Neuroptera that occur in lotic and lentic habitats during part of their life cycle. Studies on other aquatic Hexapoda (i.e., Collembola) will be only accepted if space permits. Papers on other aquatic Arthropoda (e.g., Crustacea) will not be considered, except for those closely related to aquatic and semi-aquatic insects (e.g., water mites as insect parasites). The topic of the research may include a wide range of biological fields. Taxonomic revisions and descriptions of individual species will be accepted especially if additional information is included on habitat preferences, species co-existing, behavior, phenology, collecting methods, etc., that are of general interest to an international readership. Descriptions based on single specimens are discouraged. Detailed studies on morphology, physiology, behavior, and phenology of aquatic insects in all stadia of their life cycle are welcome as well as the papers with molecular and phylogenetic analyses, especially if they discuss evolutionary processes of the biological, ecological, and faunistic formation of the group.