26 



MICEOBES, FERMENTS, AND MOULDS. 



the balls in question are produced from the same 

 mycelium as Aspergillus glaueus, and that conse- 

 quently the chaplet of stalks and the balls filled with 

 asci are merely two organs of the same fungus. 



Fig. 'iZ.~ Aspergillus glaueus, mould on leather and rotten fruits : a, hypha bearing 

 ttie chaplet of spores 6 ; c, a germinating spore ; d, ball of Eurotium ; e, ascus 

 enclosing the endogenous spores (magnified). 



The chaplet of spores in Aspergillus glaueus repre- 

 sent the white exogenous spores, or the sphacelium of 

 the ergot of rye, and those which are subsequently 



