That's an interesting question. I know that I always hear that pacmans do (or maybe I've only heard they have a nasty bite and I assume?), but I guess I had assumed that White's didn't. I know with lizards, I can most definitely spot the teeth on a small chinese water dragon, but not in leopard geckos. I got bit by a day gecko once, and he ripped right into my finger, so I assume he does. But being bitten by an anole, I feel nothing but a grip.

So I guess my point is...I always assumed if I didn't see them and they bit me but couldn't even break the skin, they didn't have them.

But not you have peaked my interest!