14 Trans. Acad. Sci. of St. Louis. 
25. PEZIZACEZ. 
56. PEZIZA Fuckel. 
70. P. HEMISPHERICA Wigg. Manure etc., Wabash (Williams). 
26. UREDINEZ 
57. UROMYCES Link. 
71. U. Hower Peck. On Milkweed (Asclepias syriaca), Fremont, July 
31. Very destructive (Williams). 
72. U. TRIFoLIT (Alb. & Schw.) Winter. On red clover (Trifolium 
pratense}, Ashland. Quite plentiful and somewhat destructive, 
(Williams). 
. MELAMPSORA Cast. 
73. M. tint (DC.) Tal. On Wild-flax (Linum perenne var lewisii), 
Hat Creek Basin; Wild-flax (Linum rigidum), Weeping Water. 
Very destructive especially on the latter host. (Williams). 
- PUCCINIA Pers. 
74. P. ANEMONES-VIRGINIAN® Schw. On Long fruited anemone 
(Anemone cylindrica) , Weeping Water. (Williams). 
75. P. rusca Relhan. On Anemone, Ashland (Williams). 
76. P. HYDROPHYLLI Peck & Cke. On leaves of Water leaf 
(Hydrophylium virginicum) Sarpy Co. (Pound.) 
77. P. MIRABILISsiMa Peck. IL&II[. On Barberry (Berberis repens) , 
Belmont, July 24. The teleutospores are rarely found. In m 
Nebraska material 1 found but two. They, however, agree and 
compare well. (Webber). ; : 
78. P. SANICULE Grev. On Black snake root (Sanicula canadensis) ; 
Ashland (Williams). 
- P. scirer DC. III On Bull-rush (Scirpus sp.), Lincoln, April 
( r). 
o 
io) 
g 
~~ 
=) 
Webbe 
. P. smitacis Schw. On Greenbrier (Smilax hispida), Ashland. 
Abundant, causing the leaves to turn yellow and fall off 
(Williams). 
60. PHRAGMIDIUM Link. 
81. P. SUBCORTICIUM (Schrank.) Wint. Stage I Qn Rose (Rosa ark- 
ansana), Milford, May, 86; (Webber). Cultivated Rose (Rosa 
sp.), Lincola, May (Webber). Weeping Water and Ashland 
(Williams). : 
oo 
2 
This includes the specimens referred to stage II of P. speciosum 
(No. 416) in the catalogue, but does not include those of stage 
TIE; 
On leaves petioles and stems, orange red, very conspicuous. 
Frequently quite injurious (Webber). ee 
_ 61. ACIDIUM Pers, Avast APOE ara 
(S. A. catuinntors Ell. & Kell. On Matva sp. Ashland (Williams), 
