V22 H.vnipnomycetfe, Ag-ariciicea', Leucospow, Panus. 



radiatim dehiscente tectum. Sporse ovoideae, albse. Habitus Lentini 

 figrini. 



1. Lentodium squamulosum .Alorg. l. c. p. 37, tab. I, fig. 3. — Pileo '^'^^ 

 carnoso-coriaceo, orbiculari, plas minus irregulari, tenui, umbilicato, 

 squamis minutis adpressis tecto, griseo v. rufo-nigrescente ; stipite 

 tenaci, solido, squamuloso, centrali v. excentrico, curto v. elongato, 

 plus minus deformato; hymenio erasso, stipiti adnato, velo crasso 

 albo iloccoso tandem radiatim dehiscente tecto; poris irregularibus, 

 ramosis, anastomosantibus, venosis, in celiulas divisis; sporis albis, 

 elliptico-oblongis, o-G s»: 2 '/,-3. 



Ilah. ad truncos et ramos emortuos, Ohio Amer. bor. — Pileus 

 •J-5 cm. diam., 1 cm. crassus; stipes varise magnitudinis, interdum 

 brevissimus. Ab auctore locatur prope Lentinum, sedrob hymenium 

 potius ad Polt/poreas spectat. 



PANUS Fr. — Syll. V, p. 6U, IX, p. 76, XI, p. 41. 



1. Panus betaliflus Peck, Bull. Torr. Bot. Cl. XXIII, 1896, p. 413. .^^^ 

 — Piieo teiiui, suborbiculari v. dimidiato, subplano, glabro, postice 



in stipitem brevem elongato, griseo-brunneo, stipiteni versus ob- 

 scuriore v. nigrescente ; lamellis angustis, densis, decurrentibus, 

 albidis ; stipite ieviter luteo-brunneo-piloso ; sporis minutis, 4-5 « 

 1,6-2,1. 



Hab. ad. lignum putridum Betulae, Newfoundland, Amer. 

 bor. (Waghobne). 



2. Panus papillatus P. Henn. Fungi camerun. I, in Engl. Jahrb. XXII . 276 

 1895, p. 95. — Pileo coriaceo-carnoso, tenaci, subsessili, resupinato- 

 affixo, subexcentrico, rotundato-convexo, tabacino, tomentosulo, cen- 

 tro margineque pallidiore, 3-5 mm. diam. ; lamellis radiatis, con- 

 fertis, angustis, incequalibus, acie integerrima, incrassata, flavo- 

 ochraceis ; stipite excentrico papilliformi verrucoso, albo-subtomen • 

 tosulo; sporis non visis. 



Hab. ad ramos putres Kamerun (Dusen). 



3. Panus angustatus Berk. in Cooke, Handb. AustraL Fg. 1892, ^n 

 p. 98. — Pileo spathulato, 1-2 cm. lato, 2-3 cm. longo, tenaci, 

 subbessili, arutaceo, pilis paucis minutis spa.rsis vestito, in basim 

 albidam angustato; lamellis inaequalibus, confertis, angustis, albis. 



Hab. ad ramos putres, Queensland Australiae. 



4. Panus paradoxus P. Henn. Engl. Jahrb. XXIII, p. 547, tab. XIV, 278 

 fig. 8 a, b. — Pileo coriaceo-subcarnoso, vertice affixo, sessili, oblique 

 subcyathiformi v. cupulato, dense squamoso-tomentoso, margine 



