304 
ENT TEMPERATURES AND AT VARIOUS HYDHOGEN-ION 
ANNALS OF THE MISSOURI BOTANICAL GARDEN 
TABLE III 
LENZITES SAEPIARIA. AVERAGE PERCENTAGES OF SPORE m 
NATION IN CERTAIN LIQUID CULTURE MEDIA AT DIFFER- 
CONCENTRATIONS 
[Vor. 8 
Hydrogen-ion concentr: 
ation, Pu 
2.0) 2.5 
3.0) 3.6) 5.0) 6.2 
6.9) 7.7 
6.0 
36.8 
71 
43. 
3 
8 
57.9 
IL 
57.11 
13.8 
0.010.9 
48 
0.051.7 
72 
12.2} 0.0 
0.0 
Media 
Mannite 
10.0 
91.6 
13.4 
Czapek 
5| 6.6 
26.710.0 
36.3 13.8 
0.0/,58.8 
23.9 
20.9 
42.3 
31.7 
27.5 
326.9 
18.6 
0. 
51.882.9 
29.0 
25.0 
Peptone 
2.0| 2.5 
.0 
4.1 
5.1 
23? C.| 18 
0.0 
88 
0 
73.8 
85.0 
40.0 
41.2/85.6 
70.0 
28 695 0 
0.0 
27° C.| 18 
0.0 
76 6l56 6'78 
9 
84 579 8/39 5 
35 6| 8.9 
| 
| 
| 
76.0 
0.0 
0.0 
31° C. 18 | 
0.017. 7/47.5|93.8 
62. 7,51.0/35.7 43. 7/70. 937.5] 0.0, 0.0 
Beet decoction 
