Data/hora: 09/06/2024 04:45:51

Provedor de dados: 	83	
País: 	Brazil	
Título: 	A new species of Xyliphius, a rarely sampled banjo catfish (Siluriformes: Aspredinidae) from the rio Tocantins-Araguaia system	
Autores: 	Figueiredo,Carlos A; Britto,Marcelo R.	
Data: 	2010-03-01	
Ano: 	2010	
Palavras-chave: 	Xyliphius; Serra da Mesa Dam; Brazilian shield.	
Resumo: 	Xyliphius anachoretes, a new species of aspredinid catfish is described from the Tocantins-Araguaia River system. Xyliphius anachoretes is diagnosed by the presence of six developed retrorse serrae on posterior border of pectoral-fin spine, presence of papillae on the lower lip bearing minute branches, and only two dorsal procurrent rays. Comments about the informativeness of character-state variation among Xyliphius species and aspredinid related genera are furnished. Also, a brief discussion about conservation status of the new taxon is made.	
Tipo: 	Info:eu-repo/semantics/article	
Idioma: 	Inglês	
Identificador: 	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252010000100013	
Editor: 	Sociedade Brasileira de Ictiologia	
Relação: 	10.1590/S1679-62252010000100013	
Formato: 	text/html	
Fonte: 	Neotropical Ichthyology  v.8 n.1 2010	
Fonte: 	info:eu-repo/semantics/openAccess