Fries. — T r i c h i a rubiformis Per». — Tobercnlsria tysterina 

 Corda. 



Unter d^r Rinde: Sphoerio qnaterna fers. 



An der Innern Seile der Rinde: Cladosporium brachytrichum 

 Corda. — llysterium angustatum Alb. et Scliwein, 



An abgefallener Rinde: Ditiola paradoxa Fries. — Hydniim squa- 

 linum Fries. — Thelephora aurea Fers. 



An glatter Rinde; Verrucaria analepta Ach. 



Auf der Epidermis: Graphis atra Walir. 



Auf der Epidermis der Aeste: Sphaeria analepta Wallr. 



An Blättern: Agaricus fuscopurpureus Pers. — serotinus Pers. — A 1 p h i- 

 tomorpha lenticularis, ß. Fagi Wallr. (Erysibe lenticularis b. Fag 

 Rbhst.) — Cioninni xanthopus Dittm. — Croterium Icucocepha- 

 luni Dittm. — Erineum fagineum Fers., ß Fagi purpurea Fries. — 

 Fumago Fagi Pers. — Fusidium griseum Link. — He Imi spu- 

 rium nodosum Wallr. — Myxosporium fagineum Corda. - 

 Feziza aurlla Pers., virginea Pers. — Phyllerium hemisphaericum 

 Opiz. — Polystigma fagicolnm Link. — Sclerotium pezizae- 

 forme Scbum. , Pustula Dec. — Sphaeria punctiformis Pers. — 

 tubaeformis Tode. — Sphaeridinm vilellinum Fresen. — Sticlisi 

 propulis hysterina Fries. — Tricboderma dubium Alb. et Schw. 



An der Oberflache junger Blatter: Erineum nervisequum Kunze. 



An der Unterfläche grüner Blatter: Erineum fagineum Pers. 



An welken Blättern: Phlyctidium nitidum ß. fagineum Wallr. 



An dürre n Blättern: Anthina clavata Dittm. — A rcy r i a leucocephala P. 

 Capillaria badia Pers., — Cionium xanthupus Dilm. — Depazea 

 fagicola Fries — isaria epiphylla Pers — Fusidium griseum 

 Dittm. — Melanconium Perpularia Fries. — Peeiza xanlhosticta 

 Grev. — Sphaeria artocreas Tode. Sporotrichum badium i 



Rbhst. 



An abgefallenen Blättern: Aeremoniura alternatum Link. — Aga- 

 ricus candidus Pers., capillaris Fries, carpophilus Fries, crocatus 

 Schaeff., sfrobilinus Pers., Vaillantii Pers. — Ciavaria i'iaphanai 

 Schum. — Didymiuffl squamulosum Fries. — Uydnum candidum 

 Schni — flysterium tumidulum Fries. — Lycoperdon echi- 

 nutum Pers. — Peziza aurelia Pers.. capillrris Frii's , ciliiris 

 Sohrnd., epiphylla Pers., fuscescens Pers., proboscidea Wallr. — 

 Phacirlium coronatum Fries,, trigonum Fries. — Pistill aria dia- 

 phana Fries. — Sc I ero ti u m fiezizaeforme Schum.. Pustula Dec. — 

 Sphaeria tubaeforaiis Tode. — - Triehia aigrispes Pers. 



