Part 4, 1915] AGARICACEAE 217 
each end, narrow, close; stipe white, solid, firm, equal, 4 cm. long, 1.8 em. thick: spores pure- 
white, echinulate, 5-6 X 6-7 u. 
TYPE LocaLity: Sweden. 
HasitarT: In mixed woods of beech, hemlock, and other trees. 
DISTRIBUTION: Vermont; also in Europe. 
ILLUSTRATIONS: Badham, Escul. Mushr. Engl. #1. 10, f. 3; Bernard, Champ. Roch. pl. 40, f. 2; 
rae Brit. Fungi pl. 1044, 1045; Gill. Champ. Fr. pl. 183 (620); Richon & Roze, Atl, Champ. l. 42, 
44, Russula cyanoxantha (Schaeff.) Fries, Hymen. Eur. ed. 2. 446. 
1874. 
Agaricus cyanoxanthus Schaeff. Fung. Bavar. 4: Ind.40. 1774. 
Pileus convex, becoming plane, then depressed or infundibuliform, up to 10 cm. broad; 
surface variable in color, from lilac or purplish to olive-green, usually becoming paler or yellow 
in the center, bluish on the margin, viscid when wet, with pellicle partly separable, glabrous; 
margin at length slightly striate: context firm, white, but colored like the surface next to the 
pellicle, mild in taste; lamellae white, shorter ones intermixed, some forking, rounded next 
to the stipe, broad, rather close; stipe white, spongy-stuffed, smooth, glabrous, 5-7.5 cm. long, 
1-1.6 cm. thick: spores creamy-white, nearly globose, echinulate, 8 X 9 u. 
Type LocaLiry: Europe. 
Hasrrat: In deciduous or mixed woods. 
DISTRIBUTION: Vermont to North Carolina and west to Michigan; also in Europe. 
ILLustrations: Cooke, Brit. Fungi pl. 1076; Gill. Champ. Fr. 9l. 184 (605); Tucand: Champ. Fr. 
pl. 169; Ricken, Blatterp. Deutschl. pl. 16, f. 1. 
45. Russula consobrina Fries, Epicr. Myc. 359. 1838. 
Pileus fleshy, convex, then expanded or depressed, up to 8 cm. broad; surface umber, 
olivaceous-fuscous, or gray, viscid when wet, glabrous; margin even, thin: context gray next 
to the pellicle, otherwise white, very acrid; lamellae white, many short and many forked, 
adnate, close; stipe white, becoming sordid or cinereous with age, firm, spongy-stuffed, 2.5~7.5 
em. long, 0.8-2 em. thick: spores white, subglobose, 8-9 » in diameter. 
Type Locarity: Europe. 
Hasrrat: In coniferous woods. 
DISTRIBUTION: Otsego County, New York, and Tolland, Colorado; also in Europe. 
I_LustRations: Cooke, Brit. Fungi #/. 1055; F. Lorinser, Essb. Schwdmme #1. 11, f. 5; Richon 
& Roze, Atl. Champ. pl. 41, f. 16-18. 
46. Russula Earlei Peck, Bull. N. Y. State Mus. 67: 24. 1903. 
Pileus fleshy, firm, hemispheric, becoming broadly convex or nearly plane, sometimes 
centrally depressed, 3.8-6.2 cm. broad; surface stramineous, becoming paler with age, very 
viscid, glabrous; margin even: context whitish or yellowish, the taste mild; lamellae whitish, 
becoming yellowish, a few short, adnate, distant, thick; stipe white, equal or nearly so, firm, 
solid, then spongy within, 2.5-3.7 cm. long, 0.6-1.2 cm. thick: spores white, subglobose, 
minutely roughened, 4-5 X 6~7 yu. 
Typk Locauity: Suffolk County, New York. 
Haszirat: Among fallen leaves in woods. 
DistriBution: New York, Pennsylvania, and Virginia. 
ILLUSTRATIONS: Bull. N. Y. State Mus. 67: pl. N, f. 5-10. 
XI. Vinaceae. Pileus rather firm, broad; pellicle separable except on the disk; surface 
vinaceous to red, viscid when wet, glabrous; margin even, becoming more or less striate- 
tuberculate when mature: context white, unchanging, acrid, without special odor; lamellae 
equal or with a few short ones intermingled, forking at the inner ends: spores white. 
47, Russula vinacea Burlingham, sp. nov. 
Pileus convex, then depressed in the center, up to 10cm. broad; surface vinaceous, becom- 
ing more or less maize-yellow on the disk, viscid when moist, with separable pellicle except 
on the disk, pruinose when young; margin arched for some time, becoming striate-tuberculate 
