3 X 4 
THE ESSEX NATURALIST. 
In the name of the party Mr. Percy Thompson expressed thanks to- 
Mr. Wilmott for his kindly services during the visit. 
Meanwhile, the other group of visitors had made its way to the Crypto- 
gamic Herbarium, where Mr. J. Ramsbottom, M.A., F.L.S., took charge* 
Mr. Ramsbottom commenced by briefly describing the general arrange¬ 
ment of the cryptogamic herbarium ; and exhibited various illustrations 
of agarics by Worthington G. Smith, Dr. M. C. Cooke, Massee and others, 
pointing out that the fungi were usually more easy of identification by 
means of these beautifully coloured drawings than by book-descriptions. 
Specimens of woody fungi were exhibited to illustrate the methods of 
mounting and labelling adopted, and attention was drawn to Sydow’s 
Sylloge of Fungi, in 15 volumes, by reference to which the position of any 
fungus-specimen in the Herbarium could be found. 
Mr. Ramsbottom exhibited to the visitors the “ gingerbeer plant,” 
which is often brought to the Museum by ignorant persons as an insect 
product, under the names of “ Californian bees,” “• Belgian bees,” etc. 
he referred to the work of Marshall Ward in 1892, who showed that the 
essential constituents of the “ gingerbeer plant ” are a yeast ( Saccharomyces 
pyriforme) and a bacterium ( Bacterium vermiforme) acting symbiotically 
and producing fermentation. 
A large number of tropical forms of sclerotia of Cordyceps was shown 
to the party, as also the large sclerotium, known as “ black-man’s bread/* 
and “ white-man’s bread ” ; and Mr. Ramsbottom remarked on the recently 
recognized importance of the mycorhiza of fungi in the cultivation of 
orchids. 
A cordial vote of thanks was accorded, on the President’s motion, to- 
Mr. Ramsbottom for his interesting and instructive remarks on the speci¬ 
mens exhibited. 
The party then separated. 
ORDINARY MEETING (526th Meeting). 
Saturday, 26th February, 1921. 
This meeting was held, as usual, in the Physical Lecture Theatre of the 
Municipal Technical Institute, Stratford, at 3 o’clock on the above after¬ 
noon, with the President, Mr. Robert Paulson, F.L.S., F.R.M.S., in the 
chair. 56 members and friends attended. 
The President welcomed, in the name of the Club, the Members of the 
Walthamstow Natural History Society, present by invitation. At a later 
stage, Mr. C. Nicholson, as hon. secretary of the Society, expressed the 
thanks of his Members for the welcome accorded. 
The following ladies and gentlemen were elected Members of the Club : 
Miss Dorothy Minn, of 187, Coventry Road, Ilford. 
Miss Alice E. Trappitt, of 2, Airlie Gardens, Ilford. 
Mr. Robert Patterson, M.D., of Gillwell Park, Sewardstone, Chingford. 
Mr. Alfred Scott, of 134, The Grove, Stratford, E. 15. 
In anticipation of the approaching annual meeting, nominations were 
made for new Members of Council and Officers for the ensuing year. 
