Welcome to the forum, Shannon. Haven't seen those in the club, but I know there are a few different kinds of striped Amphilophus being kept. Hopefully, someone can help you out.
Welcome to the forum, Shannon. As Tony said, I don't think there is anyone in the club who is keeping flaveolus. I actually don't recall seeing them available anytime in the recent past. Good luck on the search!
Welcome to the forum!
I see you are in Washington State. The Capital Cichlid Association is a MD/DC/VA based club. You may want to post in the Monster Fishkeepers Marketplace. You could also check out Jeff Rapps site www.tangledupincichlids.com
Welcome!
like most people said, finding flaveolus will be pretty hard.
Check out tangled up in cichlids (jeff rapps), cichlids of the americas, and cichlid connection. They might have what your looking for
Amphilophus flaveolus is endemic to Lake Apoyo, a crater lake in Nicaragua, which is now a nature reserve and protected area with strict laws limiting human activity there.