Duplicated Entries On Story Page

[Beholders_Eye]

You can see in the example below that a number of my stories are duplicated on my story page. I also see this in other author's pages. Is there a way to eliminate/delete the duplicates without eliminating the stories themselves?

 

[Beholders_Eye]

Bumping this page again, would still like to know how to correct the ^ duplicate entries. Thanks.