566 BULLETIN 347 
Pycnospores stained just before the germ tube is started show that the 
increase in size is accompanied by active nuciear division, two to Six 
RESTING SPORE tsorn 
.) 
N 
R 
> 
& 
> 
2 
Dv 
3A. 
1! 30809 
SAAS PLO 10:30 P Ft. 
LZ 
arrn i 
3:20PM . 1:30P07 a 
KGOPD 
>>) 
> 
y 
6S PP, 
IORTA 
Sy 
VSS PCR 
x 
ONE SPACE 285 MICROVS 
Fic. 90.— Successive stages in the germination of @ pycnospore 
