Identifying text anchors

I have a document with numerous text anchors for use as cross-references. I know they're there because the light blue colon shows up when I'm viewing all characters. But when I go to select the cross-reference I want, what I think is the correct text anchor isn't, and creating it as a reference and then clicking Go to Destination takes me to a different one. I'd rather not delete the mystery ones, since they're already used elsewhere in the document and I don't want to have to redo all of them. Is there a way to highlight or select the text anchor and find out what its name is, or rename it? Selecting Hyperlink Destination Options gives me a list of names, but doesn't tell me anything about where they are in the document.