I hope Joe can help. I'd not trust my ID much - perhaps look at frontosa (but then should have some small spots, at least faint), caudovittata, and budgetti. Never mind so much the main color - look for the spotting if any and most importantly for the body and fin shape and proportions.
If have to know more certianly, I suggest Planet Catfish - plenty of high level syno-buffs there.