Confirmed as stated. Switchin to /dev/* fixes double icon visibility or mounting to some other location than /media/ also fixes bug.
** Changed in: nautilus (Ubuntu) Status: Unconfirmed => Confirmed -- mounted volumes appear twice in nautilus and desktop https://launchpad.net/bugs/60804 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs