Karyotypical study on fish of family Sciaenidae (Teleostei, Perciformes) from the region of Cananéia, SP, Brazil: 1. On the karyotype of Micropogonias furnieri (Desmarest, 1823)

Gomes, Vicente; Vazzoler, Anna Emília A. de M; Phan, Van Ngan

doi:10.1590/S0373-55241983000200004

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Artigos • Bol. Inst. Oceanogr. 32 (2) • 1983 • https://doi.org/10.1590/S0373-55241983000200004 linkcopy

Karyotypical study on fish of family Sciaenidae (Teleostei, Perciformes) from the region of Cananéia, SP, Brazil: 1. On the karyotype of Micropogonias furnieri (Desmarest, 1823)

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Abstract

The chromosomes of Micropogonias furnieri was studied. The diploid number is 48 acrocentric chromosomes and the haploid number is 24. The diploid DNA content of blood cell nucleus was measured. C and G banding techniques were tried.

Cytology; Genetics; Chromosomes; Karyotypes; Marine fishes; Sciaenidae; Micropogonias furnieri; Cananéia

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Instituto Oceanográfico da Universidade de São Paulo Praça do Oceanográfico, 191, 05508-120 São Paulo SP Brasil, Tel.: (55 11) 3091 6513, Fax: (55 11) 3032 3092 - São Paulo - SP - Brazil
E-mail: amspires@usp.br

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