Comprehensive Description
(
Inglês
)
fornecido por North American Flora
Coriolus nigromarginatus (Schw.) Murrill, Bull. Torrey
Club 32 : 649. 1906.
Boletus hirsutusVJnli&n, in Jacq. Coll. 2: 149. 1788. (Type from Carinthia.) 'Not Bole lus hir-
sutus Scop. 1772. Polyporus hirsuius Fries, Syst. Myc. 1 : 367. 1821. Boletus nigromarginahts Schw. Schr. Nat. Ges. Leipzig 1 : 98. 1822. Polysiictus hirtellus Fries, Nov. Symb. 83. 1851. (Type from Mexico.)
Pileus confluent-effused, more or less imbricate, sessile, dimidiate, applanate, corkyleathery, rather thick, flexible or rigid, 3-5 X 5-8 X 0.3-0.8 cm. ; surface conspicuously hirsute, isabelline to cinereous, concentrically furrowed and zoned ; margin at length thin, often fuliginous, sterile, finely strigose-tomentose, entire or undulate: context white, thin, fibrous, spongy above, 1-4 mm. thick ; tubes white, 1-2 mm. long, mouths circular to angular, 4 to a mm., quite regular, edges thin, firm, tough, entire, white to yellowish or umbrinous : spores smooth, hyaline, cylindrical, slightly curved, 2.5-3/^.
Type locality : North Carolina. Habitat ; Various forms of dead deciduous wood. Distribution : North America ; also in Europe and Asia.
- citação bibliográfica
- William Alphonso MurrilI, Gertrude Simmons BurIingham, Leigh H Pennington, John Hendly Barnhart. 1907-1916. (AGARICALES); POLYPORACEAE-AGARICACEAE. North American flora. vol 9. New York Botanical Garden, New York, NY
