306 
ANNALS OF THE MISSOURI BOTANICAL GARDEN 
TABLE V 
[Vor. 8 
axi enn ITALICUM. AVERAGE PERCENTAGES OF SPORE GERMINA- 
N CERTAIN LIQUID CULTURE M 
SBATURES AND AT VARIOUS HYDROGEN-ION CONCENTRATIONS 
EDIA AT DIFFERENT TEMP- 
Temp. Hrs Hydrogen-ion concentration, Pm Media 
1.6 3.0] 3.6| 5.0} 6.2) 6.9) 7.7| 8.8 
20 | 0.0 0.0} 0.0} 0.0} 0.0} 0.0) 0.0) 0.0 
15° C.| 35 | 0.0 5.4] 4.2) 0.0} 0.0) 0.0) 3.5) 0.0 3 
a 
a 
20 | 0.0 5.2| 3.7| 1.0| 0.0| 1.0) 0.0) 0.0 = 
23° C.| 35 | 0.0 7.7| 6.0} 2.0) 1.0] 1.8115.7, 0.0 
0.0 5| 6.0] 5.71 0.0) 0.0) 5.0) 0.0) 0.0 
27° C.| 35 | 0.0 8.0112.9| 3.5) 2.0) 7.5|20.0} 0.0 
1.2 
20 | 0.0 4.0) 2.5} 0.0} 0.0 0.0) 1.7 
15° C.| 35 | 0.0 0:338.047.6/38.2| 4.626.7/]18.7| 2.5 d 
— SaN o 
20 | 0.0 44.525.3/19.5| 2.0| 3.9) 5.5| 2.2 S 
21° C.| 35 | 0.0 45. 5/42. 7145. 3/38. 2189.9/23.7| 4.5 de 
20 | 0.0 .0/32.4| 5.0} 9.2 11.5| 1.3 
26? C.| 35 | 0.0 9156.9133.3130. 5/|25.4140.9]17.7| 2.8 
1.6 2.5| 3.0} 4.0| 5.5] 6 7.6| 8. 
0.0 342.4/(55.2| 9.5| 4.3, 0.0) 0.0) 0.0 
15? C.| 20 22.9 0/76.6,90.9,35.4 24.8, 0.0) 0.0) 0.0 o 
[| 
— o 
10 | 0.0 4| 8.1/34.8/11.6| 8.8| 2.6| 0.0| 0.0 t 
23? C.| 20 14.0 2189.691.614 40.5/13.0| 0.0, 0.0 ow 
10 | 0.0 0:21.9/65.821.013.7| 4.5) 0.0) 0.0 
27° C.| 20 | 3.7 4/85.5,82.9/58.6.46.1116.6| 0.0) 0.0 
| 1.8 7| 3.11 3.6] 4.2| 5.0| 5.8| 6.0) 6 
20 | 0.0 .0| 0.0 0} 0.0| 0.0) 0.0} 0.0 g 
15° C.| 35 | 0.0 549.949.441. 7,57. 141.057.471.6 E 
ciel e 
20 | 0.0 5| 8.9131.8/137.849.9 42.8/52.845.1 d 
20? C.| 35 5/47. 4/50. 2/61. 4/67.0/51. 9/48. 4/71. 5/65 $ 
Q 
NAME [sel 
0 .0:36.8165.047.1.46.042.0/60. 760.0 : 
25° C.| 35 4/48. 3164. 6/58. 4154. 4/44. 3/57. 3163.8 
