Appearance
Upper surface: Whitish with grayish-blue tints, bruising blue;hairy to glabrous.Pore surface: White to bluish, bruising bluish; pores 3-6 per mm.
Habitat
Saprobic; solitary on decaying deciduous and conifer wood; August through November.References:
Some text fragments are auto parsed from Wikipedia.
http://www.messiah.edu/Oakes/fungi_on_wood/poroid%20fungi/species%20pages/Postia%20caesia.htm