Lithium abundance and stellar parameters of member stars in our sample clusters. Left panels: log(L/L_⊙) versus A(Li); yellow circles are lower RGB stars – prior to the RGB bump –, cyan circles are upper RGB stars – after the bump – and red circles are RC stars. The red continuous curves are the models with rotation-induced mixing at solar metallicity for 1.5 M_⊙. The red dotted curves are the classical models with only convection from Lagarde et al. (2012). Right panels: HR diagrams with the PARSEC isochrones (Bressan et al. 2012) at the age and metallicity of each cluster. The error bars on luminosity are of the order of the symbol size.