AGARICACEAE

Agaricus arvensis Schaeff. horse mushroom [US; Illinois; Jackson County; T10S, R1W, S35][scattered in lawn, 10 m northwest of the Engineering Building, Southern Illinois University; July 7, 2003; Collected by Chuck Walker; Identified by Dr. Walter Sundberg, Drew Minnis, & Chuck Walker; #IL513]

Agaricus augustus Fr. the Prince [US; Illinois; Jackson County; T10S, R1W, S35][along horse trail, south of boat launch road, west of the bridge, Giant City State Park; July 27, 2001; Collected & identified by Chuck Walker; #IL212]

Agaricus auricolor K. Krieg [US; Illinois; Hardin County][solitary under tree; June 30, 2003; Collected by Eric Lees & Chuck Walker; Identified by Drew Minnis; #IL504]

Agaricus campestris L. var. campestris meadow mushroom or pink bottom [US; Illinois; Jackson County; Carbondale; T9S, R1W, S28] [solitary in lawn under maple tree, 15 m north of Lot #26, Southern Hills; August 14, 2001; Collected & identified by Chuck Walker; #IL242]

Chlorophyllum molybdites (G. Mey.) Massee green-spored parasol or green-gilled lepiota [US; Illinois; Jackson County; Carbondale; T9S, R1W, S28][under an oak tree, off the northeast corner of the east wing of the Communications building, Southern Illinois University; July 26, 2001; Collected & identified by Chuck Walker; #IL210]

Lepiota rubrotincta Peck red-eyed parasol or red-tinged lepiota [US; Illinois; Jackson County; T10S, R1W, S35][along horse trail, south of boat launch road, west of the bridge, Giant City State Park; July 27, 2001; Collected & identified by Chuck Walker; #IL216]