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湖南淡水虾类两新种(十足目:匙指虾科:米虾属)

郭照良 梁象秋

动物学研究2003,Vol.24Issue(1):45-48,4.
动物学研究2003,Vol.24Issue(1):45-48,4.

湖南淡水虾类两新种(十足目:匙指虾科:米虾属)

Two New Species of Freshwater Shrimps from Hunan Province,China (Decapoda:Atyidae:Caridina)

郭照良 1梁象秋2

作者信息

  • 1. 佛山科学技术学院,动物科学系,广东,南海,528231
  • 2. 上海水产大学,渔业学院,上海,200090
  • 折叠

摘要

Abstract

Two new freshwater atyid shrimps,Caridina angustipes sp.nov.and C.clavipes sp.nov.from Hunan Province,China are described.C.angustipes sp.nov.is similar to C.baojingensis Guo,He et Bai,1992,but with longer rostrum,15-27 dorsal teeth,3-6 ventral teeth,and straighter inner margin of endopods in male 1st pleopods.C.clavipes sp.nov.is similar to C.angustipes,but with narrower distal and fewer spines on inner margin of endopds in male 1st pleopods,and shorter and thinner appendix masculina in male 2nd pleopods with only 1 spine on inner lateral margin and 4 spines in apex.The holotypes are deposited in Shanghai Fisheries University.Some representative paratypes are deposited in Foshan Science and Technology College.

关键词

十足目/匙指虾科/米虾属/新种/湖南

Key words

Decapoda/Atyidae/Caridina/New species/Hunan/China

分类

生物科学

引用本文复制引用

郭照良,梁象秋..湖南淡水虾类两新种(十足目:匙指虾科:米虾属)[J].动物学研究,2003,24(1):45-48,4.

基金项目

国家农业部资助项目(99A01) (99A01)

佛山科学技术学院重点课题资助项目(2002-05) (2002-05)

动物学研究

OA北大核心CSCDCSTPCD

0254-5853

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