EIvISHA MITCHELL SCIENTIFIC SOCIETY. t i 



specimen in Roumo-. Fung-. Gall. Exs. 2485, are also 

 faintly 1-5 septate; the perithecia are very black but 

 a^ree with the Alabama specimens in being- rather an- 

 gfular in outline. 

 S. rubi West. 



On cultivated Rubus, Aug-. 8, 90. 

 S. riibi var alba Peck. 



On Rubus trivialis, Apr. 91, Mobile, Zimmer Bros. 

 The leaves are also affected with Cercospora rubi West, 

 and Caeoma nitens. 

 S. virg-aHvci' Desm? 



On Solidag-o seratina. There is some doubt about 

 the correct determination of this plant. It seems near 

 this species, but the spores measure 30 - 40 and are 

 f ainth^ 3-5 septate. Perithecia small 50 - 75. Spots 

 small, whitish, depressed, dark bordered. 

 S. erechtites E. & E. 



On Erechtites hieracifolia, Sept 10, 91, B. M. Dug-g-ar. 

 S. oenotJiera West. 



On GEnothera biennis, 

 S. dianthi West. 



On Dianthus barbatus, 

 S. specular ice B. & C. 



On Specularia perfoliata, Mar 28, 90. 

 S. jiissicecc E.'& K. 



On Jussisa leptocarpa, July 24, 91, Dug-g-ar and New- 

 man. 

 S. sambucina Pk. 



On Sambucus canadensis, Aug- 24, 91, B. M. D. 

 S. sojiclihia Thiim. 



On Sonchus oleraceus, Feb. 25, 91, B. M. D. 

 S violce West. 



Viola primulsefolia. Julv 16, 90, Shorters. 

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