{"title":"Two New Species of the Genus Shairella (Coleoptera: Chrysomelidae: Galerucinae) from China and Taiwan, with an Updated Key to Species of the World","authors":"Chi-Feng Lee, Chia-Lung Huang","doi":"10.3161/00034541anz2023.73.3.005","DOIUrl":null,"url":null,"abstract":"Two new species of Shairella are described: S. borowieci sp. nov. (China) and S. hsiehae sp. nov. (Taiwan). Shairella borowieci sp. nov. is the first species outside Taiwan, where all previously known species are found. It is the species with fully developed wings and capable of flight. Generic delimitation is re-evaluated and a transformation of character states is hypothesized, from normal hindwings to shortened elytra and reduced hindwings. An updated key to all known species of Shairella is provided.","PeriodicalId":50775,"journal":{"name":"Annales Zoologici","volume":"24 1","pages":"0"},"PeriodicalIF":1.3000,"publicationDate":"2023-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Annales Zoologici","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3161/00034541anz2023.73.3.005","RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"ENTOMOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Two new species of Shairella are described: S. borowieci sp. nov. (China) and S. hsiehae sp. nov. (Taiwan). Shairella borowieci sp. nov. is the first species outside Taiwan, where all previously known species are found. It is the species with fully developed wings and capable of flight. Generic delimitation is re-evaluated and a transformation of character states is hypothesized, from normal hindwings to shortened elytra and reduced hindwings. An updated key to all known species of Shairella is provided.
期刊介绍：
Annales Zoologici is published quarterly by the Museum and Institute of Zoology at the Polish Academy of Sciences. It is an international journal devoted to all aspects of systematic entomology (in a broad sense).
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