FUNGI. 167 



Uncinula geniculata Oer. 

 Ala. Bull. ISO. 

 Ou Monis rubra. Lee County, ISitl (Atkinson). 



Uncinula macrospora Peck. 

 Ala. Bull. 180. Cornell Bull. 5. 

 On leaves of Ulmus americana. Lee County, Auburn, August C>, 1890 {AtMn.^on). 



Uncinvila necator (Schw.) Burrill. 

 Ala. Bull. 180. Cornell Bull. 5. 



On cultivated species of Vitis, the grape. Lee County, Auburn, 1889 (Atkinso7i). 

 Ohio. 



Uncinula parvula C. & P. 



Ala. Bull. 180. 



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

 Macon County, August, 1896 (Cancer). 



Uncinula polychaeta (B. & C.) Mass. 



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

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



PHYLLACTINIA Lev. 



Phyllactinia suffulta (Reb.) Sacc. 



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



On Fagus (Beaumont). 



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

 ( Carver) . 



On Corntis fiorida. Lee County, Novembers, 1891 (Atkinson). 



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



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



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



On Quereus nigra ( Q. (Ufuatica). Lee County, February, December, 1890 (Atkinson) ; 

 Macon County, August, 1896 (Carver). 



On Quereus marUandica (Q. nigra). Lee County 1890 (Atkinson). 



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



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



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

 1896 (Career). 



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. 



Ou 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 Couuty, 1891 (Newman .f- Bugnar). 



PERISPORIUM Fr. 



Perisporium zeae Desm. (?) 



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

 On Zea mays (Beaumont). 



SCORIAS Fr. 



Scorias spongiosa (Schw.) Fr. 

 Ala. Bull. 183. 



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

 Ou Fagus americana. Lee County, July, 1896 ( Underwood t)- Earle). 



