TY  - SER
AU  - Vicente,Vera Elisa
AU  - Moreira Filho,Orlando
AU  - Camacho,J.P.M.
TI  - Sex-ratio distortion associated with the presence of a B chromosome in Astyanax scabripinnis (Teleostei, Characidae)
KW  - Astyanax Scabripinnis
KW  - Chromosomes
ER  -