Yeah I had a similar case when I was fishing with my buddies I Think it was Round lake or Little Square Pond or something in the Adirondacks. They told me they were catching smallmouth and since I wanted to catch smallmouth at the time I was anticipating it, but they turned out to be lg mouth. The mouths, though, were not what I see down in NJ. the mouths did not clear the eye ( I didn't know about the upper maxillary) but the mouths were big, the fish were green and had a dark lateral line, no red eyes. Maybe just a different strain, different genes.
Now are you talking Kentucky "Spotted" bass? I've never caught a spotted bass