Large size and robust
Dirty brown center and scales
Yellowing at the base and then fades away after 30mins
Cystidia small and infrequent
Basidia 4-sporous (ca. 30 x 7 um)
Spores 5.4 x 4.1 average
Strong phenolic smell
Habitat under pine trees
Agaricus moelleri (or something else?)
