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Article

Heterochromatin characterization of four fish species of the family Loricariidae (Siluriformes).

Hereditas - 1 Jan 2004

Frehner Kavalco Karine, Pazza Rubens, Bertollo Luiz Antonio Carlos, Moreira-Filho Orlando

Abstract excerpt

The karyotypic structures and the composition and distribution of the heterochromatin in the karyotypes of four catfish species belonging to four Loricariidae subfamilies were analysed, namely: Neoplecostomus microps (Neoplecostominae) with 2n=54 chromosomes, Harttia loricariformis (Loricariinae) with 2n=56 chromosomes, Hypostomus affinis (Hypostominae) with 2n=66 chromosomes and Upsilodus sp. (Upsilodinae) with...

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PMID: 15703039
DOI: 10.1111/j.1601-5223.2004.01850.x

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