How to find these images in epub export warnings dialog box

[Chardb]

I am getting the following Error formatting image  when I export to epub..How do I find these images? I don't have anything named like this in my  document which does have a large number of images in 22 separate chapters (files).

May I ask some guidance on where to look?

[Chardb]

There must be a way to figure out what these figures are! How does Indesign name them in this fashion? Neither the iBooks upload error nor Indesingn is helpful in figuring out where these problems figures lie.

Thanks for any help. Have spent three days going over all my figures and still cant not find what these problem figures are.

Charan

[BobLevine]

Did you copy/paste any images into your document?