Cyphocharax boiadeiro, a new species from the upper rio Araguaia, Amazon basin, Brazil (Characiformes: Curimatidae)

被引：11

作者：

Melo, Bruno F. ^{[1
,2
]}

机构：

[1] Univ Estadual Paulista, Inst Biociencias, Dept Morfol, R Prof Dr Antonio CW Zanin S-N, BR-18618689 Botucatu, SP, Brazil

[2] Natl Museum Nat Hist, Dept Vertebrate Zool, Smithsonian Inst, Washington, DC 20560 USA

来源：

ZOOTAXA | 2017年 / 4247卷 / 02期

基金：

巴西圣保罗研究基金会; 美国国家科学基金会;

关键词：

Biodiversity; morphology; Neotropical fishes; South America; taxonomy; OSTARIOPHYSI;

D O I：

10.11646/zootaxa.4247.2.2

中图分类号：

Q95 [动物学];

学科分类号：

071002 ;

摘要：

Cyphocharax boiadeiro, new species, is described from the upper rio Araguaia, a tributary of the Amazon basin in central Brazil. The new species is readily distinguished from its congeners by the presence of a distinct longitudinal dark stripe from supracleithrum to the caudal peduncle and by a combination of morphometric, meristic, and pigmentation features. Morphological characters supporting putative subunits of Cyphocharax are also discussed.

引用

页码：114 / 120

页数：7

共 14 条

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