98 
in Inocybe. It was first placed there by Fries, who never caw 
what he considered to be that species, but drew up his Bao 
from Bulliard’s figure, adding a rider to the effect that its oC 
is doubtful. Cooke’s description with a ‘smooth pileus’ a 
‘bright ferruginous spores’ certainly does not suggest Tene 
Tnocybe schista Cke. and Sm. Mass., lc., p.501., Cke., Hl, pl. 504, 
“A species founded entirely on a sketch, which may or may 
not have been accurately done in the first instance.” 
Coprinus aquatilis Peck. 
Among decaying leaves of Luzula sylvatica, moss, twigs, etc, 
in swamp, High Lee Clough, Norland, Halifax, June, 10900. 
Naturalist, January, 1904, p. 2. 
Marasmius lagopinus Post., in Fr. Hym. Eur, p. 474. 
Duncombe Park, Helmsley, Y.N.U. Fungus Foray, October, 
1903. (Coll. Messrs. Needham and Thwaites). Naturalist, 
January, 1904, p. 2, pl. 1, figs, 8-10. 
Clavaria tenerrima Mass. and Cross]. Naturalist, January, 
1QO4, p. 2. 
Among short grass, Halifax. (Coll. C. Crossland). 
Pistillaria pusilla Fr. Syst. Myc., 1, p. 498, Hym. Eur. p. 688. 
Reinke in Berthold, Zersetz. d. Kartoffel, 1879, pl wu, 
figs. 12-4. 
Small, linear, tapering, white up to } or 1 cm. in height, stalk 
scarcely distinct ; basidia 2-spored; spores 10 x 4p, colourless. 
On dead leaves from Southampton, February, 1904. 
Lycoperdon depressum Bon. Bot. Zeit. 1857, p. O11, and see pl. 
9 hereof. 
Peridium 21-3 cm. high by 3-5 cm. wide, obconic, at first 
rounded at the two ends, then becoming flattened on the top, 
often compressed at the sides, more or less contracted at the 
base and plicate; yellowish white, then greyish yellow and 
finally brownish ; covered with spinulose warts which are united 
at the apex, intermixed with minute simple spines and fur- 
furaceous granules, all of which wear away with age, dehiscing 
by a well defined apical aperture which soon extends until the 
whole of the upper portion of the peridium disappears. Sterile 
base well developed, cellular and separated from the fertile 
portion by a well defined diaphragm, Capillitium copious 
threads branched, colourless, flexuose, rough, up to 6 wide; 
Spores globose, smooth, olivaceous x 4. 
