Guys, I'm several states away from ya but I'll cast my vote for a hybrid. The white bass we have in the Carolinas do not have the broken lines like the one in the picture, usually solid lines like a true striped bass. I've never looked at the tounge patches though Here's a decent picture of a white bass and a white perch about the same size. You can see the stripes on the white bass are solid lines. That is a pretty picture of a nice fish, even if we are unsure what it is.
HEY,,WATCH THAT YELLOW ROD