196 Hymenomycetse, Polyporacese, Laschla. 



radiato-striato lineis obscurioribus, sed doti sulcato, 4-5 cm, lato, 

 sicco pailide iut«olo; raargine pallidiore, sublobato, anguste incur- 

 vato; stipite centrali, in pileum dilatato, solido, pallide luteolo, 

 subtilissime velutino, 1 cm. longo, 3-6 mm. orasso; poris insequa- 

 libus, decurrentibus, subquadranguiaribus v. ellipticis, 1-2 mm. 

 altis, margine acuto minuteque eroso-dentato ; sporis allantoideis, 

 hyalinis, 5-7 ^ 1. 



Hal), in ramis putridis in silvis Delaware Amer. bor. (Commons). 

 — F. Curtisii Berk. affinis. 



GLCEOPORUS Mont. — Syll. YI, p. 403, IX, p. 204, XI, p. 103. 



1. Gioeoporus conchoidss Mont.-Sacc. Syii. YI, p. 403. — Var. ste- 612 

 reiformis P. Henn. Hedw. 1897, p. 204. — Pileo coriaceo, dimi- 

 diato, velutino, subzonato, interdum tuberculato sulcatoque, alu- 

 taceo, 1-4 cm. lato; poris geiatinosis, subrotundatis, 100-120 u. 

 diam., pallido-carneis; sporis non visis. 



Hah. ad truncos emortuos pr. Balao -^quatoriae (Eggers). 



LASCHIA Fr. — Syll. VI, p. 404, IX, p. 204, XI, p. 103. 



1. Laschia Moelleri Bres. Hedw. 1896, p. 285. — Sessilis et stipitata; 613 

 pileo orbiculari v. reniformi, glabro, peilucide aiveolato, albo, 4-8 

 inm. iato; slipite iaterali, concolore, usque ad 4 mm. longo, 1 mm. 

 circiter crasso, pellucido, giabro ; alveolis obovatis, hexagonis, maju- 

 scuiis, 1-1 V^ nim. albis; sporis subgiobosis, iiyaiinis, G-^^s^G-S; 

 basidiis clavatis 20-25 v 5-6 ; ceilulis piiei granuioso-asperulis, 16- 



18 ^ 14, eUipsoideis. 



Hah. ad ligna pr. Blumeuau Brasilise (Molleb\ 



2. Laschia flava Bres. Hedw. 1896, p. 28*'. — Piieo subreniformi, 614 

 pollutiije alveolato, sub iente pruniato. vivide flavo, 2-3 nim. lato; 

 stipite laterali, fiiiformi, 2-3 mm. iongo, concolore, pruinato; al- 

 veoiis parvis,rotundato-anguiatis, dissepimentis crassiusculis, conco- 

 ioribus; sporis eilipsoideis, 7-8 « 4-4'/,; basidiis clavatis. 20-24 v 6; 

 ceilulis pilei ciavato-stipitati^, apice echinulatis, 15-20 « 12-14. 



Hah. ad ligna pr. Blumenau Brasili»? (Moller). 



3. Laschia rubra Bres. Hedw. 1896, p. 285. — Piieo subreniformi 615 

 V. suborbiculari, pellucide alveoiato, glabro, ieete rubro, 1-2 mm. 

 lato; stipite iaterali v. excentrico, concoiore, glabro, pellucido, 1'/,- 



3 mm. longo, '/,-1 mm. crasso; alveolis liexagonis, parvis, conco- 

 Joribus, dissepirnentis crassiuscuiis; sporis subglobosis, 8-10 =:« 7-8 ; 



