you know what i think? as far as specie it is hard to tell between them. imitators are known for the 2 indipendent spots over the snout as to where the vari doesnt and so forth. BUT..i think a "white" intermedius could be just a really washed out frog. i remember when Azureus use to have that deep purple in the head. now it seems every Azureus out there has that washed out light blue head. it so hard to find an azureus with the deep purple like i use to see a few years back. so back to the point, it may be a frog that did not take in the rich normal coloration therefore looking washed out or white. thats just my opinion.