74. Yorkshire Naturalists’ Union: Annual Report, 19t0. 
Total additions for the year, 29 to date, November oth, 1gto. 
The initials of the recorders :— 
k. B.—Mr. Rosse Butterfield. F. B.—Mr. Fred Booth. 
S. M.—Mr. S. Margerison, F. R.—Mr. Fred Rhodes. 
T. S.—Mr. T. Stringer. R. H..M.—Dr. Meade. 
W. R. B.—Mr. Ruskin Butterfield. W. F.—Mr. W. Falconer. 
The following Committee was elected for 1911 :— 
Chairman—W. Falconer, Slaithwaite. 
Convener—T. Stainforth, B.A., Hull. 
Representative on Executive—T. Stainforth, B.A., Hull. 
Representative on Committee of Suggestions—T. Stainforth,. 
Other Members—W. P. Winter, B.Sc., Shipley ; E. A. Parsons, 
Hull; W., J. Fordham, M.B., Selby ;, MH. CG) Drake; 
Scarborough ; W. D. Roebuck, Leeds ; C. B. Walsh,. 
B.Sc., Middlesbrough. 
Committee of Suggestions for Research.—A meeting of this. 
Committee will be held in the new year. 
The following are elected for 1g11 :— 
Chairman—P. F. Kendall, M.Sc., Rosedene, Weetwood, Leeds, 
Convener—T. W. Woodhead, Ph.D., Huddersfield. 
Representative on Executive—Professor P. F. Kendall. 
Representatives of Committees and Sections—J. W. Carter, 
Bradford ; S.. H. Smithy Yorken Wi silewetio 
York ; Cosmo Johns, Sheffield ; W.West, Bradford ;. 
W. Ingham, York; E. Hawkesworth, Leeds; God- 
frey Bingley, Leeds; A. Whitaker, Barnsley; S- 
Margerison, Leeds ; J. A. Hargreaves, Scarborough ; 
Rosse Butterfield, Keighley ; W. Harrison Hutton,. 
Leeds ; H. Culpin, Doncaster ; W. Wilson, Colne ; 
with Dr. W. G. Smith, Edinburgh. 
The Yorkshire Micro-Zoology and Micro-Botany Committee.— 
During the year one of the members of the Committee, Mr. M. H. 
Stiles, made an important contribution to the British Association 
Sheffield Handbook ; and Mr. R. H. Philip and others have made 
a few interesting records. It is hoped during the coming year 
to reorganise the Committee, and with the help of new members, 
to carry on the excellent work which has been done in the past.. 
The Committee for 1911 is as follows :— 
Chairman—M. H. Stiles, 2 Frenchgate, Doncaster. 
Convener—R. H. Philip, Hull. 
Representative on Executive—H. Moore, Rotherham. 
Naturalist, 
