Hexacylloepus Hinton, 1940 rises again; 18 new species of a neglected genus (Coleoptera: Byrrhoidea: Elmidae)

被引:8
|
作者
Polizei, Thiago T. S. [1 ,2 ]
Barclay, Maxwell V. L. [3 ]
Bispo, Pitagoras C. [2 ,4 ]
机构
[1] Univ Sao Paulo MZSP, Museu Zool, Lab Coleoptera LaC, Sao Paulo, SP, Brazil
[2] Univ Sao Paulo, Fac Filosofia Ciencias & Letras Ribeirao Preto FF, Dept Biol, Programa Posgrad Entomol, Ribeirao Preto, SP, Brazil
[3] Nat Hist Museum, Dept Life Sci, London SW7 5BD, England
[4] Univ Estadual Paulista Julio de Mesquita Filho Un, Fac Ciencias & Letras Assis FCL, Dept Ciencias Biol, Lab Biol Aquat LABIA, Assis, SP, Brazil
基金
巴西圣保罗研究基金会;
关键词
Aquatic beetles; Riffle Beetles; Neotropical; Taxonomy; Morphology; ELMINAE;
D O I
10.11646/zootaxa.4819.1.2
中图分类号
Q95 [动物学];
学科分类号
071002 ;
摘要
The genus Hexacylloepus extends from the Neotropical region to the southwestern United States of America. At present, 25 species are known from 20 countries, with no new species proposed since 1972. In this paper, we describe and illustrate 18 new species (H. barrae; H. calori; H. casariae; H. froehlichi; H. geiseri; H. grandis; H. iassu; H. keitai; H. maierae; H. manauara; H. metapa; H. phalluspilosus; H. shorti; H. taylorae; H. thoracica; H. tibialis; H. ubirajarai; H. zaninii), from eight countries and give the first records of the genus from Suriname and Guyana.
引用
收藏
页码:6 / 48
页数:43
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