277 



lar patches limited by the vrinlets of the leaf, spherical, black, per- 

 forated above, shining, 80-100 /JL diam. Asci cylindric-clavate, sessile. 

 40-50 x 6-7 p. Sporidia biseriate, cylindric-oblong, obtuse at the 

 cuds, slightly curved, uniseptate, not constricted, hyaline, 12-18 x 



lf-2, 



On leaves of Vaccinium arborewm, Georgia, Florida. New York. 



S. Buineliae, Cke. Grev. VII, p. 54. 



Exsicc. Rav. F. Am. 375. 



Epiphyllous. Perithecia black, semiimrnersed, crowded in sub- 

 orbicular, dark-colored patches. Asci clavate-cylindrical. Sporidia 







uniseptate, elliptical, 12 x 4 u.. 



<)n leaves of Bumelia, Darien, Georgia (Ravenel). 



S. inyrtillina, Pass. Micr. Ital. diag. No. 3. 



Perithecia scattered or subgregarious, minute, pustuliform, cov- 

 ered by the blackened epidermis. Asci cyliridric-fusoid, straight. 

 8-spored. Sporidia subbiseriate, fusiform, straight or curved, mostly 

 only 2 4-nucleate ? but sometimes (when mature) faintly uniseptate in 

 the middle, hyaline, 18-20 x 3-3 J //. 



On branches of Vaccinium uliginosum, Kakatsiak, Greenland. 



S. colorata, Pk. 29th Rep. p. 62. 



Exsicc. EH. N. A. F. 899. 



Spots small, round, 2-3 mm. diam., or by confluence more, reddish- 

 brown and slightly raised, usually with a darker margin. Perithecia 

 minute, black, epiphyllous. Asci cylindrical or subattenuated above. 

 45-50 x 7 u. Sporidia biseriate, oblong-fusoid, uniseptate, hyaline. 

 14-18 x2|'//. 



On leaves of Kalmia august if olia, New York, New Jersey, and 



Delaware. 



Depaz-ea kalmicola,Schw. Syn. N. Am. 1812, is probably the 

 stylosporous stage of this, and seems to include both a Septoria and a 

 Phyliosticta. The spec, in Herb. Schw. is a Septoria (S. kalmicola. 

 B. & C., S. Kalmice, C. & E.), while specc. of Depazea kalmicola. 

 Schw., examined by Cooke (Journ. Bot. 1883) were a PTiyllosticta. 



S. Aciieife, Cke. & Hark. Grev. IX, p. 9. 



Epiphyllous. Perithecia nienibranaceous, covered by the epi- 

 dermis, subgregarious. Asci clavate. Sporidia biseriate, hyaline, 

 sublanceolate, constricted in the middle, uniseptate, binucleate, 25 x 7 <JL. 



On leaves of Acacia, California. 



