18 H. J. Webber — 
123. C. sympnoricaRrr Ell.&. Ev. On Indian Currant (Symphoricar- 
pus vulgaris), Rock Creek, July (Williams.) 
124. C. VERNONIE Ell. & Kell. On Iron weed (Vernonia fasciculata) , 
Rock Creek, Wabash, Ashland. (Williams). Very plentiful and 
quite destructive. 
35. STILBEZ. 
81. ISARIA Pers. 
125. I. suLPHUREA Fiedl. On ground, Lincoln. (Webber). 
36. NIDULARIACEZ. 
82. CYATHUS Hall. 
126. C. striatus (Huds.) Hoffm. On decaying matter. Wabash, 
Ashland, Weeping Water. (Williams). 
37. LYCOPERDACEZ. 
83. GEASTER Mich. 
127. G. HYGROMETRICUS Pers. On ground, Pine Ridge, Dawes Co., 
July (Webber). 
84. BOVISTA Dill. 
128. B. SUBTERRANEA Peck. Dismal River, Thomas Co., and Pine 
Ridge. Very common in Central and Western regions. This spe- 
cies is thought by many mycologists to be identical with B. cir- 
cumscissa, B. & C. (No. 785 of the catalogue). De Toni, (in Sacc. 
Syl. Fung.) keeps them distinct. Mr. Morgan says he can 
easily distinguish between the two in the Nebraska material sent 
him, which, to my certain knowledge, was collected in similar lo- 
calities. For this reason I insert the species here, although, it is 
probably nothing more than a form of B. circumscissa B. & C. 
(Webber). 
85. LYCOPERDON Tourn. 
129. L. currisir Berk. Lincoln. (Webber). 
180. L. wRIGHTILB. & C. var. SEPARANS Peck. On ground, Dismal 
River, Thomas Co., July 12; Pine Ridge, July 25 (Webber). 
86. ARACHNION Schw. 
131, A. ALBUM Schw. On ground among weeds. Lincoln, Aug. 
(Webber). 
38. AGARICINEZ. 
87. LEPIOTA Fr. 
132. L. opiira Peck. Woods, Weeping Water, Lincoln. Common, 
(Williams). 
88. ARMILLARIA Fr. 
133. A. MELLEA Vahl. Base of stumps etc., common, Weeping 
Water (Williams). 
89. TRICHOLOMA Fr. 
134. T, TerrEUM Schaeff. Woods, Weeping Water. (Williams). 
