Its plumage is a whitish grey; and it is about the size of a capon.
It is quite large in size, white or whitish, very woolly or floccose.
The gills are thin, close, white or whitish, and very decurrent.
It is sometimes white or whitish, but more frequently like the cap.
The gills are broad, close, adnate, whitish or pale cinereous.
Gills narrow, close, adnexed or free, ...