No, axanthic and leucistic are completely different mechanisms. Axanthic means an animal cannot produce xanthaphores. Leucistic means that the animal produces pigment, but the pigments don't migrate very far from the neural crest.
If you really want to argue the point all white albinos are hard to tell apart.
Axthanthics do not produce xanthaphores and iridophores.
Melanoids do not produce iridophores and a very few xanthaphores.
Leucisitcs produce pigment, but the pattern is restricted.
All of these in combination with albino genes produce animals that are very similar, the main difference being iridophore rings around the eyes of leucisitc albinos.
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