22 
JOURNAL OF THE EOYAL HORTICULTURAL SOCIETY. 
the cycle of development of the fungus is renewed. The resting- 
FiG. 2.— Tomato Fungus— Fusakium Stage : Superficial 
spores, or chlamydospores, are produced on the hyph?e running 
in the tissues of the decaying stem, and not on its surface, as 
Fig. 3. -Resting -sroiiKH : in the Hoots and in the Soil. 
