TY  - JOUR 
T1  - Cytogenetical analyses in three fish species of the genus Pimelodus(Siluriformes: Pimelodidae) from rio São Francisco: considerations about the karyotypical evolution in the genus
JO  - Neotropical Ichthyology
A1  - Garcia, Caroline
A1  - Moreira Filho, Orlando
SN  - 1679-6225
UL  - 10.1590/S1679-62252005000200006
VL  - 3 
Y1  - 2005
PB  - Brasil 
ER  -