Clary had seen vampires but she's never seen mummies.

Jace pretty much scoffed at her when she asked about mummies. Jude had proven that she wasn't the only person who thought that there could be mummies if there were angels and demons and all that other stuff running around in the world.

"That's what I heard too." She paused before popping another small piece of meat in her mouth. She didn't really taste anything except the salt that clung to the outside of the jerky. "I was told that most of what people see are ghosts are demons in different forms. Not really the souls of people. I'm not sure what I think." She hadn't seen a ghost before.