192 Hymenomycetese, Polyporese, Poria. 



coso, abundante cincta; tubulis obliquis; poris rainuti^, rotundis v. 

 ovoideo-elongatis, integris, dissepinieutis tenuibus. 



Hab. ad cortices, Insul. Reunion. — Pilei densi, 10-20 cna. 

 lat.; tubuli 5 cm. long. 



15. Porla albo-carneo-gilva Romell F. exs. scand. n. 17. — Resu- 771 

 pinata, in cortice crustaceo-adnata vel innata, longe lateque ef- 

 fusa, mollis, ambitu substerili albo vel albido; carne subnulla et 

 mycelio corticem omnino penetrante subalutaceis v. pallide ochra- 

 ceis; poris stratosis, rotundis subaequalibus mediis vel fere minu- 

 tis, vibrantibus, raollibus, primo amoene albo dein albo-ferrugineo- 

 incarnatis tactu rufescentibus, exoletis, ferrugineo-albidis vel isa- 

 bellino - gilvidJs, siccitate induratis; sporis eilipsoideis, utrinque 

 rotundatis, 1-guttatis, 12-14 s 6. 



Hab. in rarais emortuis Quercus ad Holraiam Sueciae. — Pori 

 2-10 mm. long. Porice obducenti affinis. «An potius Trameien 

 resupinata?)). 



16. Porla albo-incapnata Pat. Bull. Soc. Myc. 1888, p. 35. — Pa- 772 

 tens, resupinata, albo-rosea, rupta flavida; poris integris, angulo- 

 sis, parvis, septis tenuibus et integris; tubulis elongatis ochraceis; 

 sporis subglobosis, incoloribus, 1-guttatis, 6-7 c 5; margine ste- 

 rili, albido, glabro, adnato. 



Hab. ad truncos putres, Puerto Zarauro Venezueise. 



17. Poria roseo-isabelllna Pat. Bull. Soc. Myc. 1888, p. 35. — Mera- 773 

 brana tenui, suborbiculari vel ovaii, effusa, ochraceo-rosea, mar- 

 gine sterili, albida, glabra, margine undnlato; poris grandinsculis, 

 irregularibus, angulosis, acie integra; dissepiraentis crassis; sporis 

 incoloribus, ovoideis, rotundis, 6-8 {i., apice truncato-incavatis, nu- 

 raerosis; cystidiis nullis. 



Hab. in Leguminosis arborescentibus inter Jungerraannias, Puer- 

 lo Zamuro Veoezuolsp. — Membrana 2-4 cm. long., 2 mm. crass. ; 

 margo 2-3 mra. lat. 



18. Poria isabellina Pat. Bull. Soc. Myc. 1888, p. 35. — Meral)raoa 774 

 expansa, peradnata, tenui, pallide griseo-lactea, margine alba, an- 

 gustissiraa, glabra; poris angulosis, minutis, dissepimentis tenuibus 



et integris; tubulis curtis concoloribus; sporis ovoideis, levibus, 

 hyalinis, 13 s 8. 



Hab. ad ramos putres, Puerlo-Zanniro Venezuelae. — Mem- 

 brana 2 mm. cr. extensa. 

 V.). Poria Euoatorii Karst. Rev. Myc. 1884 Oct. p. 214 (Physisp.), 775 

 Malbr. et Let. Champ. Norm. pag. 3. — Irregulariter effusa, con- 



