\begin{table}%t2
\caption{Counterparts to X-ray sources detected in the
  EPIC~field of view. Column~[1] gives the identifying numbers of the
  sources. Columns~[2] and~[3] provide the identifiers of IR~counterparts
  from the IRAS and 2MASS~catalogues. Columns~[4]--[6] provide the
  identifiers of visible counterparts  (with prefix "[KWS97]TTS'' or "Lupus~3'' from Krautter et~al. \cite{Krau97}; with prefix~"SZ'' from Schwartz
  \cite{Schw77}; with prefix "[CFB2003]Par-Lup'' from Comeron et~al. \cite{Come03};
  with prefix~[GSC] from the Guide Star Catalogues; with prefix~[LEM]Lup from Lopez~Marti et~al. \cite{Lope05}).  The identifiers of previous X-ray detections are
  indicated under Col.~[7]. The $B$, $V$~magnitudes (Ochsenbein
  \cite{Ochs74}; Mermilliod \cite{Merm87}) and spectral types (Houk \& Cowley \cite{Houk75}; Jaschek \cite{Jasc78}) of the counterparts are given in Cols.~[8]--[10], respectively.}\label{tab2} 
%\centering
\small 
{{
\begin{tabular}{c c c c c c c c c c}
\hline
\hline
Id. & IRAS & 2MASS & KWS97 & SZ & Other & $ROSAT$ Id. & $B$ & $V$ & Sp. \\
$[$1$]$ & [2] & [3] & [4] & [5] & [6] & [7] & [8] & [9] & [10] \\
\hline
8 & & & Lupus 3 28 & SZ 94 &  & & 14.6 & & M4 \\
10 & & & &  SZ 95 & & & 14.2 & & M1.5 \\
13 & & & TTS 106; Lupus 3 29 & & & RX J1608.0-3857 & & & \\          
22 & & & TTS 107; Lupus 3 30 & &  & RX J1608.2-3910 & 14.10 & 12.87 & K6V \\              
24 & & & Lupus 3 31 & SZ 96 & & 1RXS J160814.5-390834 & 13.2 & & M1.5 \\
28 & & & & & [CFB2003] Par-Lup3-1 & & 19.92 & & M7.5 \\ 
   & & & & & [CFB2003] Par-Lup3-1/cc1 & & & & M5 \\
36 & 16050-385 & & & SZ 98 & & & 14.4 & 13.00 & K8 \\                         
37 & & J16082279-3900591 & TTS 111 & & & RX J1608.5-3900B & & 15.05 & M3.5 \\    
41 & & & & SZ 100 & & & 18.09 & 16.87 & M5 \\
44 & & J16082778-3900406 & TTS 110; Lupus 3 35 & & & RX J1608.5-3900A & & 14.6 & M1.5 \\
45 & & & & SZ 101 & & & 17.03 & 15.46 & M4 \\
50 & 16051-3855 & & & SZ 102 & & & 14.5 & & K0 \\
59 & 16052-3858 & & Lupus 3 41 & & HR 5999; GSC 07851-01818 & & 7.27 & 6.98 & A7IVe \\
62 & & & & & [CFB2003] Par-Lup3-2 & & & 16.76 & M6 \\          
73 & & & Lupus 3 44 & SZ 107 & & & 15.2 & & M5.5 \\
74 & & & Lupus 3 45 & SZ 108 & & & & 13.1 & M0.5 \\
75 & & & & & GSC 07851-01158 & & 12.0 & 11.4 & \\             
78 & & & & SZ 109 & & & 15.6 & & M5.5 \\
80 & & & & & [CFB2003] Par-Lup3-3 & & & 17.71 & M4.5 \\
83 & & & & SZ 110 & & & 13.6 & & M2 \\
87 & & & TTS 116; Lupus 3 48 & & GSC 07851-00426 & RX J1608.9-3905 & 11.9 & 11.0 & K2 \\
88 & & & & SZ 112 & & & 14.9 & & M3 \\
92 & & & Lupus 3 50 & SZ 114 & & & 14.2 & & M2 \\                   
94 & & & & SZ 115 & & & 15.0 & & M3 \\
95 & & J16090850-3903430 & & & [LEM2005] Lup 608s & & 17.8 & 17.0 & M5 \\
\hline
\end{tabular}}}
\end{table}