HymenoniycotiB, Thelepborace», Peniophora. 537 



sain sensini iucrassata, tenuiter tunicata, ad basim crassiuscule, 

 ad 75 n emergentia ; basidia 15-20 * 4-5, 2-4 sterigraatibus 3 (i lon- 

 gis; sporae cylindraceae latere depressae, 7-7,5 * 2,5-3 vulgo uni- 

 guttulatae. 



Hah. ad Ericam arboream, Aveyrou, Gallia. — Pen. suh- 

 alutaceae et Pen. glehulosae affinis. 



8. Peniophora heterogenea Bourd. et Galz., Bull. Soc. Mycol. 1912, i986 

 p. 393. — Efifiisa, tenuis, pellicularis, mollis, vix adbaerens, alba, 

 riraoso-fragilis, subiculo demura incrassato membranacea, suboch- 

 racea, rimuloso-leprosa, arabitu araneoso cura filaraentis teretibus, 

 crassis ramosis vel flabellatis; byphae cystidiophorae, tenaces, 1-2 ijl, 

 crasse tunicatae ; gloeocystidia subimmersa, 45-90 ^ 6-7, subcla" 

 vata vel fusiformia, succo lutescente deraura guttuloso et resinaceo 

 farcta ; cystidia longe clavata, 4-9 ia diam. ad 40-60 t^ eraergentia? 

 crasse tunicata, cristallis asperata; hyphae basidiophorae tenuiter 

 tunicatae, 2-5 |j, septato-nodulosae ; basidia 12-18*4-5, 2-4 sterig- 

 matibus 3 |i longis; sporae ovoideae, 3-5^2-3,5 uniguttulatae. 



Hab. ad ligna putrida, Polyporos, humura, locis urabosis, 

 Allier, Aveyron, Gallia. — lodi ope sporidia cyanescentia. 



9. Peniophora macrospora Bresad. Ms. et in Bourd. et Galz., BuII. 1987 

 Soc. Mycol. 1912, p. 396. — Efifusa raembranacea, mollis, crassiu- 

 scula, laxe adhaerens, laevis, cremeo-alutacea, sicco rimosa ; su- 

 biculo albo distincto, ambitu pubescente villoso; hyphae contextus 

 laxe intricatae, regulares, crassiuscule tunicatae, 3,5-8 |j- septatae 

 sine nodulis; subhymeniales tenuiter tunicatae, 3-4,5 v-j sparse no- 

 dulosae; cystidia 55-100^4-9, fusoideo-subulata, acutissiraa nun- 

 quara incrustata, i^assira apice raraulosa, vel 1-2 septata, ad 45-70 [i. 

 emergentia; basidia 25-40-60*6-9, 2-4 sterigraatibus, 4,5-6 ij^ lon- 



gis ; sporae obovato oblongae apice breviter acutatae, 7-12 * 4-6, 

 1-pluriguttuIatae. 



Hab. ad raraenta varia putrida Ericae arboreae etc. locis 

 aridis, Gallia. — P. cremeae proxiraa. 



10. Peniophora cacaina Bourd. et Galz., BuII. Soc. Mycol. 1912, p. 397.— 1988 

 Efifusa, membranaceo-ceracea, laevis, pallida vel crustulina, deiii 

 valde riraosa areolata, cacaina, subrubens; ambitu pallidiore sub" 

 siraili vix iiubescente ; hyphae basales crasse tunicatae, subarti- 

 culatae, fragiles, 4-8 \i, superiores 3-5 ji^, tenuiter tunicatae; cysti- 



dia fusoidea, 50-60 * 6-8, tenuiter tunicata, passim septata, ad 

 30-45 [i emergentia ; basidia 30-50 * 6-9 ; sporae subcylindraceae 

 latere depressae, 10-14 * 3,5-5. 



