OFFICERS AND COUNCIL. 
1918-19. 
President. 
Pror. W. C. McINTOSH, M.D., LL.D., F.R.S., F.R.S.E., F.LS., ere. 
Vice- Presidents. 
B. DAYDON JACKSON, Pu.D., Gen.Szc.L.8. 
CHARLES OLDHAM, F.L.S., F.Z.8., M.B.O.U. 
Sir DAVID PRAIN, C.M.G., CLE. M.A., LL.D., F.BS., Pres.L.s., ere. 
Council. 
Rosprert ADKIN, F.E.S. | Prof. E. B. Pouuton, M.A., D.Sce., 
H. A. Bownes, MA, PLS, PES, LL.D, PRS. PLS, P28, 
Rev. C. RB. N. Burrows, F.E.S. | A. B. Renpuz, D.Se., F.R.S., F.LS. 
T. A. Cuapman, M.D.,F.Z.S.,F.E.8, B.S. W. Suars, F.R.M.S. 
Rev. Aurrep Fuuuer, M.A., F.E.S. | A. W. Suepparp, F.R.MS. 
F. DuCanz Gopman, D.C.L., F.R.S., | C- D. Soar, F.LS., F.R.MS. 
F.L.S., F.G.8. F.Z.8. W. Marx Wess, F.L.S., F.R.M.S. 
T. H. Hiscort, F.R.M.S. : JosepH Wixson, F.R.M.S., 
Greasurer. 
SIDNEY F. HARMER, M.A., Sc.D., F.R.S., F.Z.S. 
Secretary. 
JOHN HOPKINSON, F.LS., F.G.S., F.Z.S., Assoc.Inst.C.E. ; 
Weetwood, Watford. 
