Fusaria of Potatoes 171 



5-septate, 44 per cent, 52 x 4.6 (33-75 x 4. 1-6.2) /z 

 6-septate 



, 9 per cent < 72 x 5.2/x (only a few measured) 



8-septate | f 80 x 5.3 a* (only a few measured) 



9-septate > 8 per cent \ 102 x 5.8/j. (only a few measured, the 

 J (, largest 105 x 6.5/x) 



11-septatel f 91 x 5.8m (only one measured) 



12-septateJ \ 101 x 5.7a* (only one measured) 



On hard lima-bean agar, culture thirteen days old; conidia from thin 

 pseudopionnotes : 



Conidia: 5-septate, 9 per cent, 58 x 4.1 (53-62 x 3.9-4 A) fi 

 6-septate, 12 per cent, 78 x 4.3 (70-87 x 4. 1-4.5) /x 

 7-septate, 19 per cent, 86 x 4.3 (78-96 x 4.1-4.5) n 

 8-septate, 32 per cent, 93 x 4.4 (86-100 x 4.2-4.8) aa 

 9-septate, 17 per cent, 94 x 4.4 (90-100 x 4.2-4.7) a* 

 10-septate, 7 per cent, 94x4.4 (97-103 x 4.3-4.5) n (only four 



measured) 

 11-septate, 2 per cent, 108 x 4.4 a* (only one measured) 

 12-septate, 1 per cent, 110 x 4.4/x (only one measured) 

 13-septate, 1 per cent, 126 x 4.8a* (only one measured) 



On wheat grain, culture fifteen days old; conidia from aerial mycelium: 

 Conidia: 0-septate, very rare 

 1 -septate, very rare 



2-septate, very rare, 26 x 3. lit (only a few measured) 

 3-septate, 5 per cent 

 4-septate, 2.5 per cent 

 5-septate, 89 per cent, 60 x 4.2 (45-70 x 3.9^.7) p 



6-septate \ f 75 X 4 ' 2 (67_8 ° X 4 ' 1 " 4 - 4 )^ ( om y a few 



7 . f 3 per cent I measured) 



[ 85 x 4.3/x (only a few measured) 



„ n f 81 x 4.6ju (only a few measured) 



„ " >0.5 per cent \ 86x4.5// (only a few measured, the 



9-septate J * \ J N 



J I longest 92 x 4.5/x) 



