Part 6, 1916] AGARICACEAE 407 
Pileus fleshy, tough, convex, becoming plane or nearly so, obtuse or subtumbonate, scat- 
tered or subgregarious, 4-7 cm. broad; surface glabrous, moist in wet weather, green or dingy- 
green, fading with age or on drying, margin even, regular or sometimes wavy: context whitish, 
the odor pleasant like anise; lamellae thin, crowded, adnate or slightly decurrent, white or 
becoming pallid: spores 6-8 X 4-5 uw: stipe equal or slightly thickened at the base, stuffed or 
hollow, elastic, glabrous, whitish or greenish, 2.5—5 cm. long, 4-8 mm. thick. 
TYPE LOCALITY: Carniola. 
Hasrrat: Woods and bushy places. 
DistRiBution: Eastern United States from Maine to North Carolina and west to Michigan; 
also in Europe. 
IyLustrations: Bull. Conn. Geol. Nat. Hist. Surv. 3: pl. 17; Bull. Herb, Fr. pl. 176; 556, f. 3; 
Cooke, Brit. Fungi pl. 101 (134); Fries, Sv. Aetl. Svamp. 9]. 85; Gill. Champ. Fr. pl. 113 (734): 
Mcllv. Am. Fungi pl. 24, f. 9; Sow. Engl. Fungi pl. 42. 
42. Clitocybe subclavipes Murrill, sp. nov. 
Pileus convex, subumbonate, solitary or gregarious, 5-8 cm. broad; surface dry, smooth, 
glabrous, pale-rosy-isabelline with avellaneous shades, often pale-bay on the disk, margin entire, 
pallid, inflexed on drying: context white, rather firm, the taste nutty; lamellae short-decurrent, 
narrow, arcuate, distant, firm, white to cream-colored: spores ellipsoid, smooth, hyaline, 5-7 
X 3-4 w: stipe smooth, glabrous, concolorous, solid, conspicuously bulbous and whitish-myce- 
lioid below, 5-8 cm. long, 1-2 cm. thick. 
Type collected on the ground in coniferous woods at Lake Placid, New York, October 3-14, 1912, 
W.A. & Edna L. Murrill 457 (herb. N. Y. Bot. Gard.). 
DistrisuTion: Adirondack region of New York; Massachusetts. 
43. Clitocybe trullisata (Ellis) Sacc. Syll. Fung. 5: 195. 1887. 
Agaricus (Clitocybe) trullisatus Ellis, Bull. Torrey Club 5:45. 1874. 
Pileus fleshy, convex or plane, becoming depressed in the center, solitary or sparsely gre- 
garious, 2.5-5 cm. broad; surface innately fibrous, squamose or squamulose, smoother at the 
center, reddish-flesh-colored, margin thin: lamellae unequal, subdistant, thick, adnate or with 
a decurrent tooth, at first purplish-violet, then brick-red and pruinose or whitish-pulverulent: 
spores oblong or cylindric, smooth, granular within, 15-20 X 8-9 uw: stipe stuffed, fibrillose, 
concolorous, the base enlarged, deeply radicate and clavate-thickened, covered with a mass of 
mycelium and adhering sand, 2.5-7 cm. long, 5-8 mm. thick. 
TYPE Locatity: Newfield, New Jersey. 
Hasrtat: Sandy soil in old fields. 
DISTRIBUTION: New York and New Jersey. 
44, Clitocybe sinopica (Fries) P. Karst. Bidr. Finl. Nat. Folk 32: 73. 
1879. 
Agaricus sinopicus Fries, Obs. Myc. 2: 197. 1818. 
Clitocybe sinopicoides Peck, Bull. N. VY. State Mus. 157: 80. 1912. 
Pileus fleshy but thin, plane or centrally depressed, often umbilicate, 2-4 cm. broad; 
surface dry, glabrous or becoming flocculose and rivulose, ochraceous-red or fulvous, sometimes 
becoming paler with age: context white, the odor farinaceous; lamellae crowded, rather broad, 
slightly decurrent, white becoming yellowish: spores ellipsoid, smooth, hyaline, 6-8 X 3.5-5 mu: 
stipe equal, somewhat fibrillose, stuffed, concolorous, 2.5-5 em. long, 2-4 mm. thick. 
TYPE LocaLity: Europe. 
Hasitat: Woods and on burnt ground in open places. 
DistRIBUTION: Throughout temperate North America south to South Carolina; also in Europe. 
IuLustRations: Gill. Champ. Fr. pl. 105 (142). 
45. Clitocybe inversa (Scop.) Quél. Champ. Jura Vosg. 214. 1872. 
Agaricus inversus Scop, Fl. Carn. ed. 2. 2: 445. 1772. 
Agaricus giluus Pers. Syn. Fung. 448. 1801. . 
aa ee (Clitocybe) maculosus Peck, Bull. Buffalo Soc. Nat. Sci. 1: 45. 1873. Not A. maculosus 
ers. 1801. 
