TY  - JOUR 
T1  - Cytogenetic analysis and chromosomal characteristics of the polymorphic 18S rDNA in the fish Prochilodus lineatus (Characiformes, Prochilodontidae)
JO  - Genetics and Molecular Biology
A1  - Vicari, Marcelo Ricardo
A1  - Almeida, Mara Cristina de
A1  - Bertollo, Luiz Antonio Carlos
A1  - Moreira-Filho, Orlando
A1  - Artoni, Roberto Ferreira
SN  - 1415-4757
UL  - 10.1590/S1415-47572006000400008
VL  - 29 
Y1  - 2006
PB  - Brazil 
ER  -