Clitocybe glaucocana

Also known as Lepista glaucocana depending on which source you go to, although INDEX FUNGORUM still lists it as Lepista. This is a very common mushroom that regularly gets misidentified as Lepista nuda (blewit) a look- alike to the untrained eye. The colors of C. glucocana are much subdued in the cap and stem compared to the blewit.