I don’t know about the “cristata” odor. Actually I’ve heard about the “pungent” odor, but to tell the truth I haven’t found that yet. The ones that look like “cristata” to me, seem to have a non-discript mild odor.
This looks like Lepiota castaneidisca… does it have the “cristata” odor? It is nice to know that somewhere Mushrooms are fruiting!