PLANE LEAF SCORCH 



285 



susceptible to the disease, both at home and in Europe. 

 Platanus racemosa, Nutt., the sycamore of the United 



Fig. 76. Gloeosporium nervisequum, Sacc. i, a diseased leaf 

 of plane, reduced ; 2, spores, x 300. 



States, is also attacked. It has also been recorded as 

 occurring on oak leaves in America. 



Prillieux, Malad. des Plantes Agric.^ vol. ii. p. 320, figs. 

 Stoneman, Bot. Gaz., vol. xxvi. p. 70, figs. 



