230 Hymonomyeeteje, Thelephore;», Coiticium. 



16. Hymenochffite Kalchbrenneri Massee Monogr. Thel. \k 116, Cor- 927 

 Izciutn murinum Kalchbr. uec B. et C. — Hruiinea, crassiuscule 

 raerabranacea, late effusa, laxe matrici adnata, margine subdeter- 

 minata, repanda; hymenio velutino; setulis cylindraceis vel sub- 

 clavatis, interdum asperulis, 80-90 ^ G-8; sporis ellipsoideis, 7 :? 4-5. 



Hab. ad truncos eraortuos Eucalypti, Victoria Australi;ie. 



17, Hymenochaete ambigua Karst. Hodw, 1889, p. 26, X-irocarpus »28 

 Karst. Hyni. Feon. p. 38. — EtTusa, subrotunda, marginata, ad- 

 nata, gruraoso-cartilaginea, rigescens, glabra; iiynioiiio bullato-pa- 

 pilloso, ferrugineo-lutescente ; setulis filiforraibus, sursum attenua- 

 tis, rectis, lutescentibus, 70ij4-6; sporis perexiguis, subrotundis, 

 0,5-1 a. diam. 



Ilab. ad corticem Abietis, Aboa Fenniae, rarissime. 



CORTICIUM Fr. — Syll. VI, p. 603. 



I. Eu-Corticium. 



1. Cortlcium pezlzoideum Ell. et Ev. Journ. Myc 1888, pag. 74. — 929 

 Lacteum, tenue, orbiculare, V^-^ '^im. cr., subinde confluens, margine 

 eievato pilis crispulis fimbriato; basidiis clavatis, 12-15^:7, apicibus 

 rotundatis et subglobosis; sporis globosis, 3 a. diam. 



Hab. in sarmentis dejectis Vitis, Newfield et in Arundinaria 

 emortua, St. Martinsville, La. Amer, bor. 



2. Corticlum albidum Mass. Grev. XVII, p. 55 {Aleurodiscus). — &30 

 Primum peziziBtbrme, margine erecto, tomentoso, inflexo, dein ex- 

 planato-expanso srepeque confluenti ; hymenio albo, subpulverulen- 



to, in sicco hinc inde rimoso; sporis ellipsoideis, 10-12-::: 9, 



Hab. ad ramos, Brisbane Australire (Bailey), — Candidum, ini- 

 tio sparsum, 4-6 mra. diam.; Sccpe demuni confluens et tunc 12-18 

 mm. lat. 



3. Corticium mutatum Peck 43 Rep. p. 23. — Eff"usum, late et ir- 931 

 regulariter caespitosum; hymenio udo tumido, centro tuberculoso, 

 marginem versus plus minus plicato, sicco multo tenuiore, super- 

 ficie suba^quali, rimoso, fiavido-cremeo vel caroeo-tincto, margine 

 byssoideo vel subfirabriato. albo; sporis oblongis, hyalinis, rectis 

 vel subincurvis, 15-17,5 s 4-5. 



Hab. ad corticera eraortuum Populi' trerauloidis, Seve}'' Amer. 

 bor. — C. le\:i affine. 



4. Cortlclum subaurantiacum Peck 43 Rep. p. 23. — Kffusum, molle, 932 

 tenue; subiculo tomentoso simul et raargine ixte aurantiis; hy 



