PARASITIC FUNGI OF THE WISCONSIN VALLEY. 
L. S. CHENEY, 
Insti'uctor in Botany in the University of Wisconsin. 
This short list represents the parasitic fungi collected along 
the Wisconsin River from its source, Lac Vieux Desert to Gran¬ 
ite Heights, a small station a few miles north of Wausau, be¬ 
tween June 9 and August 5, 1893. The material was deter¬ 
mined by Dr. J. J. Davis of Racine. The numbers are the field 
numbers. 
Puccinia rubefaciens, Johans.—2861, Pine River. 
Puccinia aster is, Duby.—1589, Newbold. 
JEcidium grossularice , DC.—735, Conover. 1245, Rainbow Rapids. 
uPcidium apocyni , Schw.—2399, Grandmother Bull Falls. 
uPcidium iridis , Gerard.—2929, Granite Heights. 
Jficidium lycopi , Ger.—1017, Tomahawk Lake. 
Phyllosticta calaminthce , E. & E., with JEcidium lycopi. —1321, 
Rainbow Rapids. 
Urocystis waldsteinice , Pk.—4, 68, 75, Lac Vieux Desert. 
Gceoma chiogenis , Dietel (in lit.)—490, Lac Vieux Desert. 
Cceoma nitens , Schw.—491, Lac Vieux Desert. 
Melampsora farinosa , (Pers.) Schroet. —M. Halicina , Lev.— 
1423, Doherty Lake. 
Dimerosporium collinsii , (Schw.) Sacc. (immature). 2175, Toma¬ 
hawk. 
Cladosporium lathyrinum , E. & E.—2002, Whirlpool Rapids. 
Gnomoniella coryli , (Batsch) Sacc.—1728, Rhinelander. 
Ustilago caricis, (Pers.)Fckl.—486, Pine Lake. 
Uromyces fabce , (Pers.) DBy.—Uredo- and teleutospores, 2188, 
Tomahawk. 
Madison , Wis. 
