Sorry, my pictures aren't the greatest, but I think you can see the fish well enough, as long as I can get the images to display . I think I have these guys figured out, but I would like some confirmation.
The first one I think is C. paleatus:
This second one (the upper fish--the lower one is the fish in the first picture), I am thinking it might be C. melanotaenia:
Thanks for your help.
Cheri