Cap 20-50 mm broad, convex to bellshaped, sometimes umbonate, dry, glabrous, orange centrally and sulfur yellow towards the margin. Gillss covered at first by a pale yellow cobwebby partial Viel, adnate, close, broad, greenish yellow becoming grayish green. Stem 40-60 x 2-4 mm, cylindrical, fibrillose, sulfur yellow. Spore Deposit reddish brown. Edibility: poisonous.