\begin{table}%t2
\caption{Parameters of the Gaussian and Schechter components of the
  composite luminosity functions fitted to the ESO-sculptor spectral
  classes at $R_{\rm c}\le21.5$.}
\label{T2}
\small%\begin{center}
{
\begin{tabular}{lcccc}
\hline
\hline
\multicolumn{2}{l}{Luminosity function parameters}             & Early-type                    & Intermediate-type                 & Late -type                       \\
\hline
\multicolumn{2}{l}{\emph{Gaussian component}:} & \\
                         & Morphol. content    & E + S0 + Sa                   & Sb + Sc                 & Sc + Sd/Sm                  \\
                         & $M_0-5\log h$       & $-20.87\pm0.23$               & $-20.27\pm0.21$         & $-19.16\pm0.29$             \\
                         & $\sigma$            & $0.84\pm0.24$ / $1.37\pm0.36$ & $0.91\pm0.18$           & $0.97\pm0.13$               \\
                         & $\phi_0$            & $0.00333$                     & $0.00326$               & $0.00194[1+3.51\;(z-0.15)]$ \\
\hline
\multicolumn{2}{l}{\emph{Schechter component}:} & \\
                         & Morphol. content    &                               & dE                    & dI                          \\
                         & $M^*-5\log h$       &                               & $-19.28\pm0.37$         & $-18.12\pm0.22$             \\
                         & $\alpha$            &                               & $-1.53\pm0.33$          & $-0.30$                     \\
                         & $\phi^*$            &                               & $0.00426$               & $0.02106[1+3.51\:(z-0.15)]$ \\
\hline\\[-2mm]
\end{tabular}}
\parbox{15cm}{
Notes: \\
-- For the early-type luminosity function, the 2 listed values
of $\sigma$ are $\sigma_a$/$\sigma_b$ (see Eq.~(\ref{eq:lf-gauss-2wing})). \\
-- The amplitudes $\phi_0$ and $\phi^*$ are in units of\phiunit.}
%\end{center}
\par
\end{table}