CYTOGENETIC ANALYSIS OF THE BRAZILIAN BLIND CATFISH PIMELODELLA-KRONEI AND ITS PRESUMED ANCESTOR, P-TRANSITORIA


Autoria(s): Dealmeidatoledo, L. F.; Foresti, F.; Trajano, E.; Toledo, S. D.
Contribuinte(s)

Universidade Estadual Paulista (UNESP)

Data(s)

20/05/2014

20/05/2014

01/07/1992

Resumo

Karyotypes of the blind catfish Pimelodella kronei from three different caves in the southwestern part of the State of São Paulo, Brazil, and of its presumed ancestor Pimelodella transitoria were examined. Chromosome number and formula, as well as C-banding pattern and NOR location were found to be the same in both species, supporting the hypothesis of a close relationship and even conspecificity of P. kronei and P. transitoria.

Formato

255-262

Identificador

http://www.caryologia.unifi.it/

Caryologia. Florence: Univ Florence Botany Inst, v. 45, n. 3-4, p. 255-262, 1992.

0008-7114

http://hdl.handle.net/11449/35430

WOS:A1992KH75000005

Idioma(s)

eng

Publicador

Univ Florence Botany Inst

Relação

Caryologia

Direitos

closedAccess

Palavras-Chave #BLIND CAVE FISHES #KARYOTYPE #SILURIFORMES #PIMELODIDAE
Tipo

info:eu-repo/semantics/article