2 68 



MYCOLOGY 



Fig. 1 10. — Violet leaf spot {Fusarium viola), i, Germination of microconidio- 

 sporeS; 2, formation of microconidiospores in hanging drop cultures; 3, germination 

 of macroconidia; 4, various forms of macroconidia. (.After Mycologia, 2: 19-21, pi. 

 xviii, January, 191 o). 



