7S Hymenomycetese, Agaricinese, Leucosporse, Lenzites. 



xuoso, pallide umbrino, albido-veUitino-toineutoso, obsolete v. non 

 stipitato; laraellis lauceolatis, melleis; sporis subglobosis, 5 u.. diam. 



— In truDcis, Epping Hritannije. 



XEROTUS Fr. - Syll. V, p. 630. 



1. Xerotus maviensls Reichardt Krypt. Hawai p, 9. — Pleuropusj 332 

 pileo dimidiato, explanato vel subinfundibuliformi, glabro, levi, e 

 cinnamomeo expallente, tenui, rigido, contextu fioccoso, margini- 

 bus acutis, pateutibus, irregulariter crenatis, serius lobatis; lamel- 



lis adnatis, decurrentibus, distantibus, strictis, pliciformibus, regu- 

 lariter et repetito dichotomis, pileo concoloribus; stipite brevissi- 

 mo, teretiusculo, solido; sporis globosis, dilute cinnamomeis, exo- 

 sporio subtiliter spinulosis, 3 a. diam. 



Hab. ad truncos putridos in Wailukuthal Insul^e Hawai. — Pi- 

 leus 4-10 cm, diam., X. partito affiais, sed magnitudine, forma et 

 colore difjtincto. 



2. Xerotus nummularius Pat. Bull. Soc. Myc. 1888, p. ;23, t. IX, f. 5. 333 



— Pileo orbiculari-reniformi, tenui, glabro, non striato, margine 

 undulato, sicco ferrugineo-rufo, postice saturatiore, primum resu- 

 pinato, dein reflexo; lam.ellis inayqualibus, subserratis, tenuibus, 

 siccis, stipitis apicem attingeiitibus, antice acutis, aliis simplicibus, 

 uliis furcatis vel venosis, ramosis, brunneis; stipite excentrico vel 

 laterali, brevi, gracili, nigro-faligineo, curvato, glabro; sporis?; 

 cystidiis prominentibus, cylindraceis, acuniinatis, numerosis, hya- 

 Hnis, 



Hah. ad truncos, Puerto-Zamuro Venezueloe. — Pileus 0,5-1 

 cm. diani.; stipes 4-5 mm. long., 1 mm. crass. X, Beyteroi et X. 

 dncolori affinis sed stipitatus. 



LENZITES Fr. — Syll. V, p. 637, 



1 Lenzites brunneola Berk, in Ces. Myc. Born, pag. 4. — Syll. V, 334 

 p. 651. — Pileo tenui reniformi coriaceo, leniter concentrice zo- 

 nato, velutino, brunneo, margine acuto; lamellis concoloribus, ra- 

 diantibus, .«^implicibus, angustis vel antice furcatis, cum breviori- 

 bus immixtis, acie demum lacerato-dentatis. 



Ilab. ad truncos, Sarawak, British Guiana. — Pileus 2,5-5 cm. 

 iatus; sub.stantia 1 mm. crass,, lamella? circ, 2 mm. lata^. 



2. Lenzites verrucosa Kickx Champ. Mex. p. 4, t. 1, f. 1. — Syll. 335 

 V, pag. 013 {Len/inus). — Pileo tenaci, velutino, obsolete zonato, 

 ferrugineo-ochraceo verrucoso; lamellis lenuibus, ramoso-furcatis 



