20 



IV. Zygomycetes. 



Phycotmjces nitens Kunz. Uiva nitens Agardh. Mucor 

 2)hycomyces Berk. Byssus olivaceus Winch. Fl. North. p. 

 121 (sec. Cooke). 



In fructibus Cerasi hortensis prope Nyslott. 



V. Myxomycetes. 



Plasmodiopliora Brassicae Var. in Fennia australi ra- 

 dices Brassicarum variarum male vexat. 



Mustiala, m. Jan. 1884. 



