Comparative cytogenetics among populations of Astyanax altiparanae (Characiformes, Characidae, Incertae sedis)

Comparative cytogenetics among populations of Astyanax altiparanae (Characiformes, Characidae, Incertae sedis)

Cytogenetic data are presented for Astyanax altiparanae populations from three Brazilian hydrographic systems. The chromosomal data obtained in A. altiparanae support the hypothesis of diploid number conservation. However, small differences in the karyotype formula and number of nucleolar organizer...

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Bibliographic Details
Main Authors:	Maressa Ferreira Neto, Marcelo Ricardo Vicari, Edemar Furquim de Camargo, Roberto Ferreira Artoni, Orlando Moreira-Filho
Format:	Article
Language:	English
Published:	Sociedade Brasileira de Genética 2009-01-01
Series:	Genetics and Molecular Biology
Subjects:	cytotaxonomy karyotype diversification fish cytogenetics
Online Access:	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572009000400021

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