TY  - SER
AU  - Mizoguchi,Sônia Maria Hiromi Nakagawa
AU  - Santos,Isabel Cristina Martins dos
TI  - Cytogenetic and morphometric differences in populations of Astyanax scabripinnis - Pisces, Characidae - from Maringá region, PR, Brazil
KW  - Cytogenetics
ER  -