76 NEW YORK STATE MUSEUM 
emarginate-adnexed, thin, white; spores 7 by 4 »; stipe equal, red- 
dish brown, glabrous, not mycelioid, shining. 
Upon dead leaves and grass. Not common. This species seems 
to differ from M. alliatus (Schaeff.) Schrot. chiefly in the 
absence of the odor of onions, which is not noticeable in one and 
very marked in the other. 
50 Marasmius delectans Morgan 
Jour. Myc. 11 :206. 1905. 
Pileus subcoriaceous, convex, then expanded and depressed, 1-2 
cm broad; surface glabrous, rugulose, white, changing in drying to 
yellow or pale alutaceous ; lamellae emarginate-adnexed, subdistant, 
slightly venose-connected, moderately broad, unequal, white; spores 
lance-oblong, 7-9 by 4 pw; stipe long, slender, slightly tapering up- 
ward, arising from abundant white mycelium, glabrous, shining 
brown, white at the apex, 3-5 cm long, 1-1.5 mm thick. 
Upon dead leaves of deciduous trees. Not common. Reported 
asnavl iciail.o pins: \CRers,) Pr: 
51 Marasmius glabellus Peck 
Ann. Rep’t N. Y. State Mus., 26:66. 1874. 
Pileus membranous, convex to expended, 6-15 mm broad; sur- 
face dark ochraceous, often roughened on the disk, pruinose with 
cystidia, margin distantly striate; lamellae free, unequal, inter- 
veined, distant, broad, ventricose, whitish; spores 9 by 4.5 p; 
cystidia pointed, 30-40 p» long; stipe horny, hollow, reddish brown 
or chestnut, glabrous, shining, white at the apex, equal or thickened 
and myceloid at the base, 2.5-5 cm long, 1 mm thick. 
Upon dead leaves in woods. Not uncommon. 
52 Marasmius bellipes Morgan 
Jour. Myc. 11 :207. 1905. 
Pileus thin, subfleshy, campanulate, then expanded, 1.5-2.5 cm 
broad; surface glabrous, pale pinkish to purplish, margin plicate- 
sulcate; lamellae approximate, subdistant, moderately broad, equal, 
white; spores lanceolate, 10-12 by 3-4 yw; stipe long, slender, 
thicker upward, brown and shining below, purplish at the apex, 
glabrous, arising from abundant mycelium, 4-6 cm long, I mm 
thick. 
