Name this Snail

It looks almost like a mexican turbo without a fully formed shell. It has those irridescant linse along the outside which just look to me like a turbo. What scale is that picture? How big is the subject we're viewing?
 
I'd say limpet. Is it conical? If so, they can be great grazers, although I had to evict a bunch that developed a taste for my corals.
 
Where is the FISH WHISPERER when we need him? (Fish spotlight appears on cloud behind me, waits for Monty and his infinite wisdom to arrive) :D
 
I was going to suggest Dr Ron's forum (he is a malacologist after all), but was afraid Childawg was going to beat me for advertising other sites.

Anyway, I agree. Go to the Ask Dr Ron forum, and post that pic. He should be able to tell you.
 
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