Thanks! Interesting decision. There is a different Silver Prizm but in the past I feel like we've still used the "Mosaic" (or Mosaic Prizm) to denote the pattern of this particular parallel to avoid confusion. Not sure how it goes in basketball which I assume is much bigger business but just Prizm seems more confusing to me (and would make me think of a Silver Prizm) and also since any of these cards in the set with a refractor finish will say Prizm on the back of the card (including the "mosaic" parallel).
edit: looks like the basketball sets at least are indeed labeled this way so I won't complain but for what it's worth Panini refers to them as Mosaic parallels and the original checklist creator was correct. Yes it's confusing but that doesn't mean it's correct here lol. Thanks for the quick response, as long as I know where to list them I'm happy enough!