Produção Nacional
Two new species of the genus Hemiancistrus Bleeker (Teleostei: Siluriformes: Loricariidae) from the upper rio Uruguai basin
2004; Sociedade Brasileira de Ictiologia; Volume: 2; Issue: 1 Linguagem: Inglês
10.1590/s1679-62252004000100001
ISSN1982-0224
AutoresAlexandre Rodrigues Cardoso, José Francisco Pezzi da Silva,
Tópico(s)Ichthyology and Marine Biology
ResumoTwo new species of Hemiancistrus are described: Hemiancistrus votouro n. sp. and Hemiancistrus meizospilos n. sp. from upper rio Uruguai basin. They differ from their congeners except H. chlorostictus, H. megacephalus, and H. macrops by the presence of light dots on fins and lateral and dorsal portions of head and body. Hemiancistrus votouro and H. meizospilos differ from the species above by meristic and morphometric data and by the color pattern.
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