The = pileus = is thin, convex or later expanded, of a watery appearance, nearly smooth or scurfy or slightly squamulose.    From Wordnik.com.  [Studies of American Fungi. Mushrooms, Edible, Poisonous, etc.] Reference

It is dry, on the center finely tomentose to minutely squamulose, sometimes the scales splitting up into concentric rows around the cap.    From Wordnik.com.  [Studies of American Fungi. Mushrooms, Edible, Poisonous, etc.] Reference

Thallus usually verrucose, areolate or subareolate, tending toward squamulose conditions, better developed than in other members of the family, scarcely ever showing granulate conditions, and never disappearing entirely; apothecia also larger than in the other genera, adnate to immersed, usually black, but rarely white-pruinose; hypothecium usually dark brown; hymenium pale to light brown; spores.    From Wordnik.com.  [Ohio Biological Survey, Bull. 10, Vol. 11, No. 6 The Ascomycetes of Ohio IV and V] Reference

(granular) or with minute scales (squamulose) shining like satin, or kid-like in its texture.    From Wordnik.com.  [Among the Mushrooms A Guide For Beginners] Reference

(squamulose), rough (scabrous), dotted, lacerated, or be marked with a network of veins (reticulated).    From Wordnik.com.  [Among the Mushrooms A Guide For Beginners] Reference