OFFICERS OF SECTIONAL. COMMITTEES. XXI 



OFFICERS OF SECTIONAL COMMITTEES PRESENT AT THE 

 EDINBURGH MEETING. 



SECTION A. MATHEMATICAL AND PHYSICAL SCIENCE. 



President.— The Rev. W. Whewell, D.D., F.R.S., &c. 



Vice-Presidents.— Rev. Professor Temple Chevallier, M.A. Sir David Brewster, 

 K.H., F.R.S. Lieut.-Col. Reid, F.R.S. The Earl of Rosse, Pres. R.S. Lord 

 Wrottesley, F.R.S. 



Secretaries. — Rev. Professor Stevelly, LL.D. Professor G. G. Stokes, F.R.S. 

 W. J. Macquorn Rankine. S. Jackson, M.A. 



SECTION B. CHEMICAL SCIENCE, INCLUDING ITS APPLICATION TO 



AGRICULTURE AND THE ARTS. 



President. — Professor Thomas Graham, F.R.S. 



Vice-Presidents.— Br. Lyon Playfair, F.R.S. W. R. Grove, M.A., F.R.S. 



-Secretaries.— T. J. Pearsall, Esq. W. S. Ward, Esq. 



SECTION C. GEOLOGY. 



Presjdewf.— William Hopkins, M.A., F.R.S. 



Vice-Presidents.— Rev. Professor Sedgwick, M.A., F.R.S. Sir Charles Lyell, 

 F.R.S. 



/Secretaries.— Searles Wood, Esq., F.G.S. G. W. Ormerod, Esq., M.A., F.G.S. 

 C. J. F. Bunbury, F.R.S. 



SECTION D. ZOOLOGY AND BOTANY, INCLUDING PHYSIOLOGY. 



President. — Rev. Professor Henslow, M.A., F.R.S. 



Vice-Presidents.— Pvofessoi- Owen, F.R.S. C. J. F. Bunbury, F.R.S. C. C. 

 Babington, F.R.S. 



Secretaries.- Dr. E. Lankester, F.R.S. Professor Allman, M.R.I.A. F. W. 

 Johnson, Esq. 



SECTION E. GEOGRAPHY AND ETHNOLOGY. 



President. — Sir R. I. Murchison, F.R.S., Pres. R. Geogr. Soc. 

 rice- PresicZenfe.— The Bishop of Oxford, F.R.S. Captain Sir J. Ross, R.N., F.R.S. 

 Captain Fitzroy, R.N. Lieut.-Col. Rawlinson, F.R.S. R. G. Latham, M.D., F.R.S. 



Secretaries. — Norton Shaw, M.D., Sec. R. Geogr. Soc. Rev. J. W. Donaldson, 

 D.D. Richard Cull, Sec. Ethn. Soc. 



SECTION F. STATISTICS. 



President.— Sir John P. Boileau, Bart., F.R.S. 



Vice-Presidents. — P. B. Long, Esq. (Maj'or of Ipswich). Lord Monteagle, F.R.S. 

 Sir Charles Lemon, Bart., F.R.S. James Heywood, Esq., F.R.S. 



Secretaries. — Professor Hancock, LL.D., M.R.I.A. Joseph Fletcher, Esq. 



SECTION a. MECHANICAL SCIENCE. 



President. — William Cubitt, Esq., F.R.S., Pres. Inst. Civ. Eng. 



Vice-Presidents. — James Nasmyth, Esq. J. Scott Russell, M.A., F.R.S. William 

 Fairbairn, F.R.S. 



Secretaries. — Charles Manby, Esq., Sec. Inst. Civ. Eng. John Head, Esq. 



