TY  - JOUR 
T1  - Sperm characteristics as additional evidence of close relationship between <i>Lebiasina</i> and <i>Piabucina</i> (Characiformes: Lebiasinidae: Lebiasininae)
JO  - Neotropical Ichthyology
A1  - Santana, Júlio César de O.
A1  - Netto-Ferreira, André L.
A1  - Calcagnotto, Daniela
A1  - Quagio-Grassiotto, Irani
SN  - 1679-6225
UL  - 10.1590/S1679-62252013000300010
VL  - 11 
Y1  - 2013
PB  - Brasil 
ER  -