Just make sure you found all of them and you checked both the .obj file and the .cr2 (or whatever library file) in a text editor. Sometimes the geometry for some of the body parts gets embedded into the cr2 file itself...this happens when you (or the creator of the character) have used the grouping tool. The grouping tool has also been known for causing unlabled 'g' groups.

Which character, btw?

Hope this helps.