RePoRT oF THE BOTANIST. 67 
white; lamelle subdistant, rather broad, ventricose, slightly 
attached, white, then flesh-colored; stem long, slender, smooth, 
hollow, Sean” white, spores subelliptical, ae ssa long. 
Plant fragile, 2'-3' high, pileus 6” broad, stem .5" thick. Sphag- 
nous swamps. Sandlake. August. 
Agaricus (NoLANEA) CLINTONIANUS 7. Sp. 
Pileus submembranaceous, broadly conical, sometimes expanded 
and wavy-margined, a little seabrous-squamulose on the disk, striate 
on the margin, whitish or light gray, the disk sometimes a little 
darker ; lamellze narrow, close, nearly free or easily separating from 
the Mn, whitish, teconne pale flesh-colored ; stem slender, equal, 
smooth, hollow, white, sometimes slightly Hees: with Se he with 
an abundant white mycelium at the base; spores subelliptical, irre- 
gular, 334, long. 
Plant 2'-4' high, pileus 1’-1.5' *broad, stem scarcely 1” thick. 
Swamps. Sandlake. August. 
I take pleasure in naming this apparently rs rare species for Hon. 
G. W. Clinton, one of the most energetic and enthusiastic botanists 
of the State. 
AGARICUS FLAMMANS /?, 
Old logs in woods. Greig. September. A most beautiful 
plant, preserving its color well in drying. 
AGARICUS squARROSUS J/ull. 
Prostrate trunks of deciduous trees. Sandlake. August and 
September. 
AGARICUS HETEROCLITUS //7. 
On an old beech log. Greig. September. 
Agaricus (PHortora) AGGERICOLA n. sp. 
Pileus convex, at length slightly depressed, smooth, viscid in 
wet weather, slightly striatulate on the margin when moist, dark 
brown ; lamellz subdistant, decurrent-toothed, grayish; stem equal 
or slightly tapering upward, fibrous, solid, anally curved at the 
base, lighter colored than the pileus, white above the membranous 
annulus ; spores elliptical, »4,, long. 
Plant 2-3 high, pileus 1'-2° broad, stem 3-5" thick. Banks by 
roadsides. Greig. September. 
Agaricus (Navucorta) HicHLANnpEnsis n. sp. 
Pileus convex, sometimes expanded, smooth, viscid, yellowish- 
red, often paler on the margin; lamelle close, rounded behind, 
