I didn't really understand your last post, fishfishfish. But you do know that Planet Catfish is a forum where you can post a pic and a specialist will Id your fish? Which is what I have done.
I posted again in PlanetCatfish. The mod said that there are no reports of hybrid C. lucipinnus being bred in captivity. Tank bred dwarf pets by hobbyist are most likely not hybrids, I was told.
What makes you think that all these Synos are hybrids? I think it is much more likely that my pets have been bred w/o an infusion of new blood to strengthen their line. Nevertheless, these are a very healthy and vital stock. Not at all nervous or lethargic. In a year and a half, they have had no issues, although I have changed their pH twice now, and they were shipped as fry up and down the Western sea board for days--all seven survived the ordeal.
AquaBid is filled with auctions of pets and dwarf pets. I just don't think all the hobbyists are hybridizing their stock. The supplier that I got these from has a long and excellent record in the hobby and on AquaBid--and offered me my money back if they were not dwarf pets.
I see that you have told several people that their fish are hybrids. I wonder if it is so?
I don't know that much about the hobby in the UK or about Synos and crossbreeding them. But what would you cross breed a dwarf with that would keep it small and not increase it's size. It is much easier to breed w/in a species than across species lines in most cases. Why would anyone bother? They are not even that easy to breed. One must do it deliberately in most cases, I believe.
Dwarf pets are a little costly and not usually an lps stock. So again it is less likely that anyone would hybridize them.
Remember these are still only near 2". They will grow more, I assume. Then the spots will separate just as they have already done since I got them. when they looked more like stripes than spots.
I just got a second post on my question of whether these are hybrids: "These are good looking specimens of C. lucipinnus." I was told.