yeah, that's basically it, it was Panaque suttoni, changed to suttonorum because it was named after a man and women (not just a man), so it abided by the "rules of scientific naming".
Then it's pretty much excepted that the blue eyes in the hobby aren't P. Suttonorum, but a very similar looking fish (P. Cochliodon - which it is now referred too, although in reality could be another unidentified species) based on it looking slightly different to the description of P. suttonorum, and location of imports and collection of the fish.