
156 
causing slightly elevated reddish-coloured spots on the bark ; spores 
curved, 25-35 uX 1°5 p, colourless. 
On dead branches of Salix cinerea. Ayrshire, Autumn 1896, 
Mr. D. A. Boyd. 
Colletotrichum Corda. 
Pustules innate-erumpent, applanate, disciform or elongate, black, 
surrounded by black setae; spores fusiform, continuous, colourless, 
on short fasciculate sporophores. 
C. Lycopersict Chester. 
Growing on depressed, circular spots, which afterwards become 
irregular and confluent ; pustules abundant, densely gregarious, rusty- 
brown to black, applanate, 95-150 u in diameter; setae abundant, 
dark-brown, generally curved, rarely undulate or straight, often 
geniculate in places, gradually tapering, septate 65-112 w long, about 
5p thick at base; spores oblong, ends sub-acute 18-20x4 m on 
short, slender sporophores arising from a well-developed stroma. 
On fruit of cultivated tomato. Found on potato haulms ina field 
near Worcester, Aug. 1900. Also in a garden, Lythe, Yorkshire, 
Sept. 1900. The diseased stems are blackened as if scorched. Mr. 
Crossland in Naturalist, Nov. 1900. 
Lactarius glaucescens Crossl. Naturalist, Jan. 1900, p. 5, pl. 10, 
figs. 1-3. 
Milk acrid, copious, white, at length glaucous-green; pileus fleshy, 
rigid, 4-6 cm. broad, convex, umbilicate-depressed, smooth, dry, not 
zoned, whitish or cream-coloured with small yellowish spots, margin 
involute, without striae ; flesh white, compact, about 8 mm. thick, 
2 mm, thickat the margin ; gills adnate, crowded, sometimes furcate, 
narrow, 1°5 mm. broad, the same colour as the pileus ; stalk 2°5-3 cm. 
long and 1°25 cm. thick, solid, widening upwards, smooth, the same 
colour as the pileus ; spores colourless, globose, minutely echinulate, 
6-7 « in diameter ; cystidia cylindrical or subclavate, with granular 
contents, 50-60 x 7-8 pu. 
Wade Wood, Luddenden-dean, near Halifax, Aug. 1899. Mr. 
James Needham. 
Crepidotus putrigenus Berk. & Curt. Ann. & Mag. of Nat. Hist., 
Ser. 3, Vol. IV., p. 292, 1859. 
Imbricate ; pileus subreniform, 12-19 mm. broad, whitish, toment- 
ose, beset at the base with a delicate white tomentum ; gills broad, 
whitish, becoming ferruginous-brown ; spores subglobose, 7 m in 
length, ferruginous. 
On damp wood. Found in Mulgrave Woods, Yorkshire, grow- 
ing from the sides and sawn end of a log almost buried in bracken, 
Sept. 1900, 

