FUNGI. 167 



Uncinula geiiiculata Oer. 

 Ala. Bull. 180. 

 On Morns rubra. Lee County, 1891 (Atkinson). 



Uiiciniila macrospora Peck. 

 Ala. Bull. 180. Cornell Bull. 5. 

 On leaves of Ulmus americana. Lee County, Auburn, August 6, 1890 ( Atkinson). 



Uncinula necator (Schw.) Burrill. 

 Ala. Bull. 180. Cornell Bull. 5. 



On cultivated species of Vitis, the grape. Lee County, Auburn, 1889 (Atkinson). 

 Ohio. 



Uncinula parvula C. & P. 



Ala. Bull. 180. 



On Celtis occidentalis. Lee County, 1889; Montgomery County, 1891 ( Atkinson) ; 

 Macon County, August, 1896 (Carver). 



Uncinula polychaeta (B. & C.) Mass. 



Rav. Fung. Car. Exsic. 4:68. Grevillea, 4:159, under Erysiphe. Ala. Bull. 180. 

 On Celtis occidentalis (Peters). 1891 (Atkinson). 



PHYLLACTINIA Le>. 



Phyllactinia suffulta (Reb.) Sacc. 



Grevillea, 4 : 158, as Phyllactinia guttata Lev. Ala. Bull. 179. Cornell Bull. 5. 



On Fagus (Beaumont). 



On Alnus rugosa. Lee County, 1891 (Atkinson)', Macon County, October, 1896 

 (Carver). 



On Cornusflorida. Lee County, Novembers, 1891 (Atkinson). 



On Carpinus carohniana. Lee County, 1891 (Atkinson). 



On Crataeyus sp. Lee County, 1891 (Atkinson). 



On Liriodendron tulipifera. Macon County, October, 1896 (Carver). 



On Quercus nigra ( Q. aquatica}. Lee County, February, December, 1890 (Atkinson) ; 

 Macon County, August, 1896 (Carver). 



On Quercus marilandica (Q. nigra). Lee County 1890 (Atkinson). 



On Quercus phellos. Lee County, December, 1890 (Atkinson). 



On Quercus minor. Lee County, November, 1895 (Earle). 



On leaves of Ulmus alata. Lee County, 1890 (Atkinson); Macon County, October, 

 1896 (Carver). 



On leaves of Ulmus americana. Macon County, October, 1896 (Carver). 



New Jersey, Ohio, Nebraska. Europe. 



Family PERISPORIACEAE. 



DIMEROSPORIUM Fkl. 



Dimerosporium erysipheoides E. & E. 

 Cornell Bull. 4. 

 On leaves of Panicum rostratum (P. anceps). Lee County, Auburn, August 24, 1891 



(Atkinson). 



PARODIELLA Speg. 



Parodiella perisporioides (B. & C.) Speg. 

 Ala. Bull. 182. 

 On Meibomia sp. Lee County, 1891 (Newman $ Duggar). 



FERISPORIUM Fr. 



Perisporium zeae Desm. ( ?) 



Rav. Fung. Car. Exsic. 3 : 65. Ala. Bull. 182. 

 On Zea mays (Jieaumont). 



SCORIAS Fr. 



Scorias spongiosa (Schw.) Fr. , 

 Ala. Bull. 183. 



On Alnus rugosa. Lee County, February, 1896 (Earle). 



On Fagus americana. Lee County, July, 1896 ( Underwood $ Earle). 



