The issue might be that you are restoring from a disk backup set in that screen shot. when I do a restore from disk I get the same screen as you. When I do a restore from tape I get the info .
when you click on "restore" icon and go through the restore wizard look In the restore Summary part , right before you click finish to start the restore. There is a section called "Media Details " (towards the bottom). It tells you what media and loc...