\begin{table}%t3
%\centering
\par
\caption{\label{tab3} Classification of the DPOSS II compact groups and neighbouring
large scale structures. $n$ represents all galaxies which fulfilled the
velocity criteria, irrespective of the original catalogue of group galaxies, while the number quoted
in parentheses is the number of concordant galaxies that were originally part of the
DPOSS catalog. When a (2+2) is given for $n$ (members), it means that the
candidate group is composed of two concordant pairs of galaxies.} 
\par
{\begin{tabular}{llllllll}
\hline\hline
Group name        &  $\alpha$ & $\delta$   &  $n$        & $\langle$z$\rangle$   & Group class & Cluster?   & Notes  \\ 
                  & (J2000.0) & (J2000.0)  &  members  &           &             &            &        \\ \hline
PCG~100355+190454  & 10 03 55  &  +19 04 54 &  4        & 0.1076~$\pm$~0.0002 &  A          &  --         &                                      \\ 
PCG~101345+194541  & 10 13 45  &  +19 45 41 &  9(4)     & 0.1121~$\pm$~0.0002 &  B          & Abell 0952 & group in the centre of the cluster   \\
PCG~103349+225324  & 10 33 49  &  +22 53 24 &  2+2      &   --       &  C          &  --         &                                      \\
PCG~103959+274947  & 10 39 59  &  +27 49 47 &  4        & 0.0989~$\pm$~0.0001 &  A          &  --         &                                      \\     
PCG~104338+281711  & 10 43 38  &  +28 17 11 &  2+2      &   --       &  C          &  --         &                                      \\
PCG~104538+175826  & 10 45 38  &  +17 58 26 &  2        &   --       &  C          &  --         &                                      \\
PCG~110941+203320  & 11 09 41  &  +20 33 20 &  3        & 0.1389~$\pm$~0.0002 &  B          & J1108+2019 & DPOSS II cluster, $z=0.139$            \\
                  &           &            &           &           &             &            & group at the outskirt of the cluster \\
PCG~114233+140738  & 11 42 33  &  +14 07 38 &  3        & 0.1251~$\pm$~0.0002 &  B          & J1143+1358 & DPOSS II cluster, $z=0.120$            \\
                  &           &            &           &           &             &            & group at the outskirt of the cluster \\
PCG~114333+215356  & 11 43 33  &  +21 53 56 &  4        & 0.1319~$\pm$~0.0002 &  A          &  --         & SHK 371                              \\ 
PCG~121157+134421  & 12 11 57  &  +13 44 21 &  0        &   --       &  C          &  --         &                                      \\
PCG~121252+223519  & 12 12 52  &  +22 35 19 &  3        & 0.0850~$\pm$~0.0002 &  A          &  --         &                                      \\ 
PCG~121516+153357  & 12 15 16  &  +15 33 57 &  2        &   -       &  C          &  --         &                                      \\
PCG~130157+191511  & 13 01 57  &  +19 15 11 &  3        & 0.0794~$\pm$~0.0001 &  A          &  --         &                                      \\
PCG~130926+155358  & 13 09 26  &  +15 53 58 &  4(3)     & 0.1486~$\pm$~0.0001 &  A          &  -         &                                      \\
PCG~145239+275905  & 14 52 39  &  +27 59 05 &  4(3)     & 0.1255~$\pm$~0.0001 &  B          & Abell 1984 & group at the outskirt of the cluster \\
                  &           &            &           &           &             &            & $z_{\rm cluster}=0.124$                  \\
                  &           &            &           &           &             &            & SHK 219                              \\ 
PCG~154930+275637  & 15 49 30  &  +27 56 37 &  2        &   --       &  C          &  --         &                                      \\
PCG~161754+275834  & 16 17 54  &  +27 58 34 &  3        & 0.1259~$\pm$~0.0001 &  A          &  --         &                                      \\
PCG~170458+281834  & 17 04 58  &  +28 18 34 &  2        &   --       &  C          &  --         &                                      \\ \hline
\end{tabular}}
\end{table}