The
cap is up to 3 cm (1.2 in) in diameter, and is conical or convex, before flattening out as the mushroom ages. The centre is sometimes depressed. When dried, the mushroom transforms from yellow-green to a vivid blue-green. the edges of the gills are the same color as the sides. Viewed in deposit, such as with a
spore print, the
spores are pink; viewed microscopically, they are angular, with dimensions of 10 by 7
μm. ==Habitat and distribution==