Considering that Florescents are line bred Amels it's kind subjective. Reverse Okeetees are a good example of a line bred amel "morph" that gets tossed around a lot. Many Amels get labeled as Reverse Okeetees even when there's been no breeding program behind it.
That's when we have to ask ourselves, "is it a Reverse Okeetee or Sunglow or Flouresent because it's been part of a line breeding program, or because it looks like one". In my opinion, if a snake doesn't fit the standard for a line bred morph, even if it was part of a line bred project, it shouldn't be labeled as such. If a snake does fit the description, it should be labeled as such.
It just gets a little more confusing with these morphs that are technically just Amels, yet may also fit into one of the other line bred categories.