1898 ] GERMINATION OF FUNGUS SPORES 389 
TABLE XI. 
SODIUM CHLORID. 
! Gleeosporium Macrosporium Penicillium Uromyces 
Grew Failed Grew Failed Grew Failed Grew Failed 
n n n n n 
4 6400 4 3200 3 50 + pa: 5 = § 
rd tA td " wn 
* 
=f 1600 = I00 a 2 a 100 * t 
n nt 2n 2n 
4 rI00 a a 2 i 4 I 
Ae an I as 5 ae 
: 4 I I 
*No. 25. Apparently stimulated. + No. 146. Apparently stimulated. 
LE No. 446. In one culture only 3 per cent. grew. 
TABLE XII. 
POTASSIUM CHROMATE. 
Botrytis Macrosporium Penicillium Uromyces 
Grew Failed Grew Failed Grew Failed Grew Failed 
n n > 
—- 2 
a 1 4 ek eee gee oo > 
bd nm nm n n n 
2 
ae ge | 7 oe eee TCP 7604 10 
n n te steed 
oer ane oe 1 
n n 
: 10 . 80 
n 
2 
10 
*No. 539. Growth slight. + No. 652. Growth slight. 
tT No. 611. Many failed, but those which grew were normal. 
Nos. 602, 604. Nearly every spore grew, but the tubes were about half the 
usual length, and the protoplasm was granular-and finally plasmolyzed. 
‘I Nos. 640, 641. One in 200 grew.—No. 642. Two in 200 grew. 
Potassium chromate-—Uromyces failed in three cultures Zp. 
One culture in #, had one spore grow, but this grew with 
