no AGARICINI. 



Rev. M. J. Berkeley says of the Fairy Ring Champignon : "When of 

 good size, and quickly grown, they are the best of all fungi for the table." 



M. semihirtipes. Pk. 



Pileus, thin, tough, nearly plane or depressed, smooth, 

 sometimes striate on the margin, hygrophanous, reddish-brown 

 when moist, alutaceous when dry, the disk sometimes darker. 



Gills, subdistant, reaching the stem, slightly venose-con- 

 nected, subcrenulate on the edge, white. 



Stem, equal, even or finely striate, hollow, smooth above, 

 velvety-tomentose toward the base, reddish-brown. 



Plant gregarious, inodorous, one to two inches high, pileus 

 six to nine lines broad, stem one-fifth line thick. — Peck' s Reports, 



Common on nut shells under hickory trees. 



M. longipes. Pk. 



Pileus, thin, convex, smooth, finely striate on the margin, 

 tawny red. 



Gills, not crowded, attached, white. 



Stem, tall, straight, equal, hollow, pruinose-tomentose, 

 radicating, brown or fawn color, white at the top. 



Plant two to five inches high, pileus four to six lines broad, 

 stem one-fifth line thick. 



Common on leaves in open woods. 



M. nigripes. Schw. 



Pileus, membranaceous, campanulate, umbonate, striate, 

 somewhat pellucid, pure white. 



Gills, adnate, arcuate, rather broad, pure white, growing 

 pale. 



Stem, somewhat bulbous, black, white farinose. — Mor- 

 gan's Mycologic Flora of the Miami Valley, Ohio. 



Common in an underbrush south of Trexlertown, Lehigh County, Pa. 



