Title:Elliptical and S0 galaxies with ionized gas disks at 0<z<1

Abstract:
We present a unique sample of 20 bona-fide elliptical and S0 galaxies at 0<z<1 
with extended ionized gas emission from the ESO Distant Cluster Survey.  We 
explore in detail their morphologies, kinematics, stellar populations and 
environments, as well as their position in the Tully-Fisher relation, colour-
magnitude diagram, and the star-formation vs. mass relation. Our results 
suggest that E/S0s with extended emission acquired their gas after they 
acquired their morphology, probably from an external source.