PLATE II. 



BIOPLASM AND FORMED MATERIAL O? YEAS! CELLS AND SUGAR 



FUNGUS. 

 Fig. 1. 



Fig. -2. 



:.-t-,T..j|.v, % ^g 

 k;*j\7v<J!J?. 



^ * J* t ^* * 



4'jJp*-:* 



*K.-%jr 



Growing yeast cells, showing diverticula from each 



mass of the bioplasm. These are from time to 



time detached. Each germ when set free may 



grow and produce others. X 1300 1867. p. 195. 



Fig. 3. 



Growing yeast cells and most minute 



germs, well stained with carmine arid 



magnified by the - l _ = 2800 diameters . 



p. 195. Kov. 1869. 



The extremities of a branching stem of a rapidly growing fungus from jam At the apes, where the 



cellulose wall is only just forming. HIS so thin as to be hardly deujoustrabls. The bioplasm in this 



situatiou is abundant, and it is here principally that growth takes place. X 216. 



a, A spore which has just commenced to sprout. X 600. 1869. p. COC. 



of an inch x 1300. 



- x 2=00. 



[To face page 196 



