262 
9. Agaricus (pholiota) heteroclitus. Fr. This fine species 
occurred in great profusion upon poplar trunks, very often grow- 
ing horizontally from the ends of logs which had been sawn 
across ; this seems to be its favourite site. 
10. Agaricus (pholiota) togularis. Bull. =A. arriienii. 
Fr. Epic. p. 161. 
11. Agaricus (pholiota) margin atus. Batsch. 
12. „ (flammula) sapineus. Fr. 
13. „ (cREPIDOTUs) MOLLIS. Schoeff. 
14. ,, (hypholoma) fascicularis. Hud. 
15. „ (psathyrella) atomatus. Fr. 
16. Lepiota nuda. Fr. 
17. Paxillus panuoides. Fr. Abundantly upon the sawdust 
heaps, but all the specimens seen were small. 
18. Lenzites flaccida. Fr. 
19. Boletus sulphureus. Fr. This splendid species was 
first found in Scotland by Rev. J. Keith, at Forres, a year or two 
ago. This gentleman informs me that it has since disappeared. 
Fries speaks of it as “ ele'gantissimus.” It presents many very 
distinctive characters ; being sulphur yellow in colour, tomentose, 
with a ventricose stem, which is often stained with carmine. Tubes 
at first short and golden, but as the plant matures becoming 
greenish in colour, and elongating until they attain a length of 21- 
centimeters. Spores oval, 8 — 10 micromills long, by 3 wide. 
Unlike many Boleti the flesh is firm, and the plants are fasciculate. 
Young specimens change rapidly to blue when cut or bruised ; old 
ones present many carmine stains. The mycelium which is abun- 
dant is of a bright golden hue. On the sawdust heap, where it 
was first observed by Mr. Thomas Southwell. 
On fir and larch. 
On chips. 
On Scotch fir. 
On an old stump, fide M.J.B. 
20. 
POLYPORUS 
chioneus. Fr. 
21. 
>5 
ADUSTUS. Fr. 
22. 
hispidus. Fr. 
23. 
versicolor. Fr 
24. 
>> 
VIOLACEUS. Fr. 
25. 
>> 
VITREUS. Fr. 
26. 
>> 
VAPORARIUS. F] 
27. 
ABIETINUS. Fr. 
28. 
Merulius 
corium. Fr. 
