65 
NEW AND RARE BRITISH FUNGI. 
By W. Phillips, F.L.S., and Charles B. Plowright. 
With Plate 158. 
( Continued from Vol. vm., p. 109,). 
* Agaricus (Tricholoma) tumidus, Pers. var. Keithii, Pin. & PI. 
This differs from the type in its cinereo-rufescent pileus, les6 
turgid, dirty-white stem, which has brownish innate fibres, and in 
being tinged with red, especially near the base. In some of these 
characters it agrees with A. sudus . Fr., from which it differs in its 
undulating pileus, distant gills, and often rooting stem. The 
whole plant is fragile, the gills have a cineretious tinge, usually at 
length becoming rufescent. It frequently has a powerful odour of 
new meal, and is intermediate between A. sudus and A. tumidus, 
but is nearer the latter. 
In pine woods. Forres, N.B. Rev. J. Keith. Oct. 
* Agaricus (Tricholoma) panaeolus, Fr. 
Amongst short grass. Massingham, Norfolk. Sept., 1881. 
Studley Royal, Ripon. Oct., 1881. 
175. Agaricus (Clitocybe) tumulosus, Kalchbr. Fung. Hung., p. 13, 
t. 5. 
( Vide description — New British Fungi, p. 42). 
On charcoal beds in woods. Shropshire and Herefordshire. 
Autumn. 
176. Agaricus (Clitocybe) incilis, Fr. Hymen. Eurp., p. 94. 
Pileus fleshy, plane, umbilicate, smooth, opaque ; margin silky, 
inflexed, crenate; stem hollow, short, somewhat silky, attenuated 
downwards, becoming compressed ; gills adnate-decurrent, rather 
distant, reticulated with veins, pallid whitish. 
Kings Lynn. Nov. 
Stem dilutely brick-red. Odour farinaceous. 
* Agaricus (Collybia) semitalis, Fr. 
Castle Rising. Nov., 1881. By the road side. 
* Agaricus (Collybia) rancidus, Fr. 
This species occurred in several localities round Hereford. 
Oct., 1881. 
177. Agaricus (Mycena) discopus, Lev. 
Very delicate, white, pileus conical, obtuse, and like the stem, 
very thin, covered with whitish meal; gills adnate, few, widely dis- 
tant, plicate. 
Leveill. Ann. Sc. Nat., 1841, p. 239, t. 14, f. 4. A. subtilissi- 
mus , Fries. Hymen., p. 151 ; Oudem. Bat., p. 24. 
On a stick under a hedge bank. Castle Rising. Sept., 1881. 
* Agaricus (Omphalia) leucophyllus, Fr. 
Castle Rising. Sept., 1881. Amongst moss in a fir wood. 
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