\begin{table}%t2
\caption{\label{tabgal}Classification of identified  \mbox{ADF-S} sources.}
%\centering
  \begin{tabular} {llcc}
\hline \hline \noalign{\smallskip}
Catalogs: & & 10$\sigma$ & 6$\sigma$ \\
\hline
Galaxies & & 314 & 518 \\
%\hline
& infrared galaxies & 144  & 176 \\
& radio-loud galaxies & 12  & 13\\
%\hline
& galaxies in a cluster of galaxies & 33 & 40 \\
& galaxies in a pair of galaxies & 2  & 2\\
& interacting galaxies & 2  & 2\\
%\hline
& low surface brightness galaxies & 1 & 1\\
& Seyfert-1 galaxies & 1  & 2\\
& starburst galaxies & 1  & 1\\
Stars & & 5  & 6\\
IR sources & & 3 & 3 \\
Radio sources & & 6 & 13 \\
Quasars & & 1  & 2\\
X-ray sources & & -- & 1 \\
\hline
\end{tabular}
\end{table}