Bumpy, but not too bumpy...I believe that's a Rhodactis shroom.
Actinodiscus/Discosomas tend to have flat, non-bumpy discs, also tend to be cheaper than Rics and Rhos
Ricordeas tend to be very bubbly/bumpy, and are the more expensive mushrooms in the hobby
Rhodactis are a mix between Ricordeas and Discosomas in terms of bumpiness. They have a variable price range (bounce mushrooms are rhodactis I believe, and those are ridiculously expensive)