26 THIRTY-SECOND REPORT ON THE STATE MUSEUM. 
AGARICUS DEALBATUS Sow. 
Grassy pastures. Brewerton. Sept. 
AGARICUS oDoRUs Bull. 
Ground in woods. Gansevoort. Aug. 
In our specimens the lamellz are close and white, and the pileus loses its 
green color with age. 
Agaricus (CLITOCYBE) ANISARIUS 7. sp. 
Pileus convex, then expanded, greenish-gray with the margin incurved, 
then grayish or whitish, adorned with minute innate fibrils, slightly pruinose 
and substriate on the margin; lamellz adnate or decurrent, narrow, crowded, 
white; stem subequal, firm, hollow, whitish; spores subelliptical, .00025' 
long; odor weak but pleasant, anise-like. 
Plant 2-4’ high, pileus 1.5’-3’ broad, stem 2-3 | thick. 
Ground in woods. Gansevoort. Aug. 
This is closely related to A. connexus, from which it is easily separated by 
the hollow stem. 
AGaricus (CLITOCYBE) LEPTOLOMUS 7. sp. 
Pileus thin, plane or infundibuliform, umbilicate, hygrophanous, smooth, 
creamy-white when moist, white when dry, the margin very thin; lamelle thin, 
narrow, crowded, some of them forked, decurrent, white ; stem equal, smooth, 
generally curved or flexuous, stuffed, colored like the pileus, white-villous at 
the base; spores very minute, subelliptical, .00012’ long. 
Plant gregarious or subceespitose 2'—3’ high, pileus about 2/ broad, stem 
1-2" thick. 
Decaying prostrate trunks in woods. Indian Lake. Aug. 
The width of the lamellz is about equal to the thickness of the flesh of the 
pileus. They taper gradually toward each end, where they are very narrow. 
The species may be distinguished from A. truncicola by its hygrophanous 
umbilicate pileus. The stem is sometimes eccentric. 
Aaaricus (COLLYBIA) CREMORACEUS 7. sp. 
Pileus thin, submembranaceous, convex or campanulate, obtuse, dry, 
slightly silky, dingy cream color, the margin sometimes wavy; lamelle 
broad, ascending, ventricose, with a decurrent tooth, whitish; stem slender, 
slightly silky, stuffed or hollow, pallid or subconcolorous; spores broadly 
elliptical or subglobose, .00025/ long, .0002’ broad. 
Plant 1.5’-2' high, pileus 6-12” broad, stem about 1’ thick. 
Ground in woods. Gansevoort. Aug. 
AGaricus (COLLYBIA) HYGROPHOROIDES 7. sp. (Plate II, figs. 21-24.) 
Pileus subconical, then convex or expanded, smooth, hygrophanous, red- 
dish or yellowish-red when moist, paler when dry; lamellz sub-distant, 
rounded behind or deeply emarginate, eroded on the edge, whitish ; stem nearly 
equal, striate, stuffed or hollow, whitish; spores subelliptical, .0002'-00025’ 
long, .00016’ broad. 
