淡水蟹Aiyunamon tumidum (Wood-Mason, 1871)(短尾目，蟹科)的鉴定及一新种描述

IF 0.6 4区生物学 Q4 MARINE & FRESHWATER BIOLOGY

Crustaceana Pub Date : 2023-02-22 DOI:10.1163/15685403-bja10276

Da Pan, Hongying Sun, P. Ng

{"title":"淡水蟹Aiyunamon tumidum (Wood-Mason, 1871)(短尾目，蟹科)的鉴定及一新种描述","authors":"Da Pan, Hongying Sun, P. Ng","doi":"10.1163/15685403-bja10276","DOIUrl":null,"url":null,"abstract":"\nThe identity of the freshwater crab, Aiyunamon tumidum (Wood-Mason, 1871), is clarified after the types are re-examined. The type series is mixed and includes specimens of two species. A syntype from Ponsee in Yunnan, P.R. China, is designated the lectotype of the species; those from Hotha in Yunnan are now referred to A. daiae (Zhang & Sun, in Zhang, Pan, Hao & Sun, 2020). Specimens which have previously been referred to as “A. tumidum” from other parts of Yunnan are here identified as a new species, Aiyunamon fatum sp. nov.. Aiyunamon fatum is most easily distinguished from congeners by the structure of the male first gonopod.","PeriodicalId":10834,"journal":{"name":"Crustaceana","volume":" ","pages":""},"PeriodicalIF":0.6000,"publicationDate":"2023-02-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"The identity of the freshwater crab Aiyunamon tumidum (Wood-Mason, 1871) (Brachyura, Potamidae), with description of a new species from China\",\"authors\":\"Da Pan, Hongying Sun, P. Ng\",\"doi\":\"10.1163/15685403-bja10276\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"\\nThe identity of the freshwater crab, Aiyunamon tumidum (Wood-Mason, 1871), is clarified after the types are re-examined. The type series is mixed and includes specimens of two species. A syntype from Ponsee in Yunnan, P.R. China, is designated the lectotype of the species; those from Hotha in Yunnan are now referred to A. daiae (Zhang & Sun, in Zhang, Pan, Hao & Sun, 2020). Specimens which have previously been referred to as “A. tumidum” from other parts of Yunnan are here identified as a new species, Aiyunamon fatum sp. nov.. Aiyunamon fatum is most easily distinguished from congeners by the structure of the male first gonopod.\",\"PeriodicalId\":10834,\"journal\":{\"name\":\"Crustaceana\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":0.6000,\"publicationDate\":\"2023-02-22\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Crustaceana\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://doi.org/10.1163/15685403-bja10276\",\"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":"Crustaceana","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1163/15685403-bja10276","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: 3

摘要

淡水蟹的身份，Aiyunamon tumidum (Wood-Mason, 1871)，在类型重新检查后澄清。该类型系列是混合的，包括两个物种的标本。云南庞泽的一个总型被指定为本种的选型;来自云南和他的现在被称为A. daiae (Zhang & Sun, in Zhang, Pan, Hao & Sun, 2020)。以前被称为“A。云南其他地区的tumidum在这里被鉴定为一个新种，Aiyunamon fatum sp. nov。通过雄性第一性腺的结构，可以很容易地将其与同类区分开来。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

The identity of the freshwater crab Aiyunamon tumidum (Wood-Mason, 1871) (Brachyura, Potamidae), with description of a new species from China

The identity of the freshwater crab, Aiyunamon tumidum (Wood-Mason, 1871), is clarified after the types are re-examined. The type series is mixed and includes specimens of two species. A syntype from Ponsee in Yunnan, P.R. China, is designated the lectotype of the species; those from Hotha in Yunnan are now referred to A. daiae (Zhang & Sun, in Zhang, Pan, Hao & Sun, 2020). Specimens which have previously been referred to as “A. tumidum” from other parts of Yunnan are here identified as a new species, Aiyunamon fatum sp. nov.. Aiyunamon fatum is most easily distinguished from congeners by the structure of the male first gonopod.

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

Crustaceana 生物-海洋与淡水生物学

CiteScore

1.30

自引率

33.30%

发文量

审稿时长

3 months

期刊介绍： Crustaceana is a leading journal in the world on crustacean research, including the latest papers from all branches of zoology. It provides up-to-date information on aspects such as taxonomy, zoogeography, ecology, physiology, anatomy, genetics, palaeontology, and biometry, and covers all groups of Crustacea. Boasting a large international circulation, Crustaceana provides its readers with an abstract for each article.