Massee.—A Monograph of the genus Inocybe , Kars ten . 481 
glabrous, pallid, up to 12 cm. high and 1 cm. thick, cylindrical; sp. elliptical 
or subreniform, ends very obtuse, smooth, 10-12 X 6 fx ; c. inflato-clavate, 
40 x 14-18 n. 
In mixed woods. Finland. 
Karsten queries the word cystidia, and from the shape given these structures 
occur only along the margin of the gill, and are not spread over its surface. 
Godeyi, Gillet, Champ. Fr., Hymeno., p. 517 (1874); Sacc., Syll. v, p. 778; 
Ag. ( Ino .) Trinii, Pat., Tab. Anal., n. 345; and Ag. ( Ino .) Trinii , var. rubescens , 
n. 344; I. rubescens, Gill., Rev. Myc., v, p. 31 (1883); and Champ. Fr. Hymen, 
with plate, and described in the general index (1897); Sacc., Syll. v, p. 786; 
Ino. Trinii , Bres. (non Weinm.), Fung. Trid., ii, p. 14, tab. 120 ; Ino. repanda , Qu£l. 
(non Bull.), Flor. Myc., p. 101 (1888); Ino. hiulca , Kalchbr., p. 33, tab. 20, f. 2; 
Sacc., Syll. v, p. 774. 
P. campanulate, obtusely umbonate, silky-fibrillose, rimose, whitish at first then 
more or less suffused with a rosy tinge, which is usually accompanied by an 
ochraceous tinge, margin splitting, 3-5 cm. ; g. narrowed behind and adnexed, 
almost free, somewhat crowded, whitish then dusky cinnamon, usually with an olive 
tinge, edge white, minutely flocculose ; s. equal, slightly bulbous, colour of p., apex 
white-pruinose, 4-6 cm.; sp. elliptical, slightly curved or subreniform, smooth, 
9-12 x 5-5-6/*; c. ventricose, 40-65 x 15-20 /x, fairly numerous. Smell strong, 
unpleasant. 
On the ground in woods, &c. Britain, France, Germany, Austria, Hungary. 
One of the larger species of Inocybe , characterized by the pileus and stem being 
either pure white, or nearly so, and silky when young. As the Fungus advances 
in age rosy-red or ochraceous-rosy stains appear on the pileus and stem. These 
tints are also produced when the plant is bruised. 
Bresadola (Fung. Trid., ii, p. 14) agrees with me in considering all the species 
named above to belong to one species ; our only difference turns on the determina- 
tion of Ag. Trinii , Weinm., Bresadola considering that his I. Trinii is Weinmann’s 
plant, whereas under what I have considered as Ag. Trinii in this work the reasons 
are given for not coinciding with this opinion. 
(Specimens of Gillet’s I. Godeyi and Quiet’s I. repanda examined.) 
lucifuga (Fries), Karst., Hattsv., p. 465 ; Sacc., Syll. v, p. 783 ; Agaricus 
lucifugus, Fries, Obs. Myc., ii, p. 50 (1818) ; Cke., 111 ., pi. 429 a. 
P. convexo-campanulate, then expanded and more or less umbonate, longi- 
tudinally fibrillose or covered with minute adpressed scales, olive or brownish, 
rarely fawn-colour, often becoming pale, i*5~2*5 cm.; flesh whitish; g. nearly free, 
crowded, ventricose, white then yellowish, at length dark olive; s. solid, equal, 
almost glabrous, often subflexuous, pallid, apex white-farinose, 3-5 cm.; sp. pip- 
shaped, smooth, 9-10 x 5-6 fi ; c. scattered, ventricose, 60-70 x 12-14 /*. Smell 
strong, somewhat like radishes. 
In pine woods, &c. Britain, Sweden, France, Germany, Russia, Finland. 
Distinguished by the deep olive gills, almost glabrous stem, and strong smell. 
I. hirtella is probably only a variety of this species. 
(Specimen from Fries examined.) 
