Plate 31 





X 2000 



WMtm. 



X 2000 



X 350 



ENTEKOGRAPHA CRASSA F4:e 



a. Plant on bark. 6. Portion of thallus and apothecia. c. Vertical section 



of thallus. d. Vertical section of apothecia and spermogone. e. Ascus and 



paraphysis. /. Spore, g. Sterigma and spermatia. 



