172 MANUAL OF TREE DISEASES 



borne over the surface of the leaf-like plates of the fruiting- 

 body. For further details concerning the life history and con- 

 trol of wood-rotting fungi, see page 64. 



Reference 



Weir, J. R. Sparassis radicata, an undescribed fungus on the roots 

 of conifers. Phytopathology 7 : 166-177, figs. 1-5. 1917. 



