Coltricia cinnamomea (Jacq.) Murrill 1904

Coltricia cinnamomea (Jacq.) Murrill, Bull. Torrey
Club 31 : 343. 1904.
Boletus cinnamowieus Jacq. Coll. 1 : 116. 1786.
Strilia cinnamo'ntea S. F. Gray, Nat. Arr. Brit. PI. 1 : 645. 1821.
Polyporus parvulus Klotzsch, I^innaea 8 : 483. 1833. (Type from boreal North America.) Not P.
parvulus Schw. 1832. Polyporus oblecians Berk. Lond. Jour. Bot. 4 : 51. 1845. .(Type from Australia.) 92 Polyporus spiendens Peck, Ann. Rep. N. Y. State Mus. 26 : 68. 1874. (Type from New York.)
Polysticius cinnamotneus Sacc. Michelia 1 : 362. 1878. ,_^ . ^ -k^^^t ■vr.-rV ^
Polyporus subsericeus Peck, Ann. Rep. N. Y. State Mus. 33 : 37. 1880. (Type from New YorK.j
Pileus coriaceous, thin, circular, umbilicate, sometimes deeply so, 1-4 cm. in diameter, 1-2 mm. thick; surface bright-cinnamon, cinereous, shining, strigosestriate, zonate ; margin undulate to slightly lobed, fimbriate, concolorous : context membranous, concolorous, less than a mm. thick; tubes pale-umbrinous within, 1-2 mm. long, slightly decurrent, mouths rather large, angular, ferruginous to fulvous, 2-3 to a mm., edges thin, fimbriatedentate, collapsing with age : spores ellipsoid, pale yellowish-brown, smooth, 6-8X4-6^; hyphae 3-8 /^ : stipe central, velvety, reddishfuscous, nearly equal, 2-4 cm. long, 3-5 mm. thick.
Type locality : Austria.
Habitat : Mossy soil or decayed wood almost reduced to humus.
Distribution : Cosmopolitan.