Did you know fantastic help is an anagram of Planet Catfish? This forum is for those of you with pictures of your catfish who are looking for help identifying them. There are many here to help and a firm ID is the first step towards keeping your catfish in the best conditions.
I would say C. Bilineatus. They have three proper horizontal lines whereas C. Elegans has one proper upper line and a lower "smugged" line which is quite wide. Still, that's all in my humble opinion, so hopefully one of the old hands will confirm or deny this