Hymcnomycctese, Tholephorcj», Peaiophora. 2;'.'.' 



llah. ad lii/na decorticala, iiahamas N. Providence. — Habitus 

 lere 1\ veluHme. 



10. Peniophora rhodella (l\ck) Sacc. Corticium Peck 42 Rep. p. 'c^S. 072 



— Teiiuis, tnembranacea, adnata; subiculo atque margine albis v. 

 albidis;; bymenio subpruiuoso, roseo-incarnato, cystidiis, 40-50 ^: 

 10-11,5,- sporis ellipsoideis, navicnlaribus, 4-5 w. long. 



Ilab. ad ligna dejecta, SyndonviUe, Orleans County (C. E. Fair- 

 ma-n) et corticem populinum, Philadelphia Am. bor. (T. G. Gentry). 



— P. carnece et C. rosecv affinis. 



11. Peniophora Martelllana Bresad. N. G. B. I. 1890, p. 25S [Cor^ 073 

 licium). — Late effusa, merabranaceo-ceracea, arcte adnata, de- 

 uium frustulatim secedens, e lacteo fuscescens, ambitu pruinoso 

 subsimilari; hymenio levi, glabro, demum velutino, siccitate rimo- 

 so; sporis hyalinis oblongo-obovatis vel ellipticis, 9-11^6-7; ba- 

 sidiis clavatis, 25-35 c: 6-8; cystidiis (?) conoideis, hyalinis, aspc- 

 rulis, 50-60^-12-14. 



Ilab. ad ligua mucida Lauri nobilis?, FlorentiMe. Inter CorL 

 calceum et Penioph. puberam media. 



12. Peniophora diffissa Sacc. Myc. Sibir. p. 3, tab. \, f. 2. — Effusa, 074 

 superficialis, mox in areolas inrequaliter quadratas v. varie angu- 

 lo.sas difl^ssa, coriacea, crassiuscula, ex alutaceo rufesoens; areolis 

 ambitu perpendiculari nudo concolori inter se discretis; hymenio 

 plario-convexo, sub lente tenuissime velutino; setulis seu cystidiis 

 tereti-oblongis v. tereti-conoideis, 20-30^5-6, spinulis cylindraceis, 

 3-5 :; 1, creberrirais, hyalinis, demum secedentibus obsessis; spo- 



ris non visis. 



Hab. in ramis corticatis Rhododendri dahurici in silvis subal- 

 pinis prope fl. Golubaja Sibiriao. — Specics hymeino iu areolas dis- 

 cretos eximie fisso setulisque longuiscule spinulosis mox distincta; 

 3-4 cm. extensa; areola? 1,5-2 mm. lat , '/3 nim. crass. 



13. Peniophora aemulans Karst. Finl. Basidsv. pag. 425. — Effusa, 975 

 orbicularis vel elongata, indeterminata adnata, sat tenuis subcera- 

 cea, sicca indurata, levis, contigua, sicca ssepe riniosa, pruinosa, 

 ambitu similari, pallide alutacea, saipe roseolo-alutacea, demum 

 plus minus ferruginascens; sporis oblongatis vel ellipsoideis, re- 

 ctis, saipe inaequilateralibus, hyalinis, 5-9 r 3-3,5 ; cystidiis fusoideis 



v. conicis fiavido-hyalinis; hyi)his parum notabilibus. 



Ilab. in ligno arborum frondosarum ad Mustiala Fennia^ — 

 P. incarnat(V aflHnis. 



14. Peniophora unicolor Peck 43 Rep. p. 23. — Effusa, tewui,^, niem- 97(3 



