Bui. 380, U. S. Dept of Agriculture. 



Plate II. 





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'^//yj' Z-r^:£. %^^^ 



HERB. MUS. PARIS. 





{ Ex. lierb. Ad. Bronguiait. Anno 1843 ). 



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Fig. 1 .— Perithecia and Pycnidial Stromata of Endothia parasitica with Cankers 

 ON Castanea dentata. Fig. 2.— Cotype of Sphaeria gyrosa Schw. on Fagus. 



Specimen now in the Paris Mnseum sent to Brongniart by Schweinitz, showing Tulasne's label 

 "Melogramma gyrosum" and Schweinitz's autograph label. 



