Not sure if this is an error or not - but for Master and Artful - the "incorrect" fish are selling in AH for reals. Those are not the same fish that would be used for Temple Buffs.

Eg: Level 52 temple buffs: you can sacrifice Peppers and Hortenas....however AH only sells Peppers and Goatfish for reals. Same with Level 61.

Not sure if the hortenas were meant to be sold for reals for temple buffs - don't see why else anyone would spend reals on goatfish...but I could be wrong.

Doesn't happen often - but once in awhile.