Plate 25 





X (iOO 



c 



ENCEPHALOGBAPHA CEREBRINA Koerb. 



a Plant on rock. h. Portion of tliallus and apothecia. c. Vertical section 



of thallui.. 'I- Vertical section of apothccium. r. Ascus and paraphysis. 



/. Spores. 



Ml 



