BOOKS ARE SUPPLIED GRATIS. 



Redfern, Peter, M.D., Lecturer in Ana- 

 tomy and Physiology in the University 

 of Aberdeen ; 2 Crown Place East, 

 Aberdeen. 



Kichardsoii, Sir John, M.D., C.B.,F.R.S., 

 Lancrigg, Grasmere, Westmoreland. 



Riddell, Lieut. -Colonel Charles J. B., 

 R.A., F.R.S., Plumstead Common, 

 Woolwich. 



Roberts, Richard, Globe Works, Man- 

 chester. 



Robiuson, John, Shamrock Lodge, Ath- 

 lone, Ireland. 



Robson, Rev. John, D.D., Glasgow. 



Rogers, Rev. Canon, M.A., Redruth, 

 Cornwall. 



Roget, Peter Mark, M.D., F.R.S., 18 

 Upper Bedford Place, Russell Square, 

 London. 



Ross, Captain Sir James Clark, R.N., 

 D.C.L., F.R.S., Aston House, Aston 

 Abbots, Aylesbury. 



Rowland, John,30Terminus Road, Brigh- 

 ton. 



Rowney, Thomas H., M.D., College La- 

 boratory, Glasgow. 



Rowntree, Joseph, Pavement, York. 



Rowntree, Joseph, Scarborough. 



Royle, John Forbes, M.D., F.R.S., Pro- 

 fessor of Materia Medica and Thera- 

 peutics in King's College, London; 

 Heathfield Lodge, Acton, Middlesex. 



Rushout, Capt. the Hon. George, M.P., 

 F.G.S., 10 Bolton Street, PiccacUlly, 

 London. 



Russell, William J., Ph.D., Derwent 

 Lodge, Chad Road, Edgbaston, Bir- 

 mingham. 



Ryland, Arthur, Birmingham. 



Sabine, Major-General Edward, R.A., 

 D.C.L., Treas. and V.P.R.S., ( General 

 Secretary), 13 Ashley Place, West- 

 minster, 



Salt, C. F., 88 Canning Street, Liverpool. 



Salter, Thomas Bell, M.D., F.L.S., Ryde, 

 Isle of Wight. 



Sanders, William, F.G.S., (Local Trea- 

 surer), Park Villa, West Park, Bristol. 



Satterthwaite, Michael, M.t)., Lindow 

 Grove, Alderley near Wilmslow, Che- 

 shire. 



Schemman, J. C, Hamburgh ; at L. 

 Thornton's, Esq., the Elms, Highgate, 

 Birmingham. 



Schofield, Robert, 1 Gresham Street, City, 

 London. 



Scholes, T. Seddon, 1 6 Dale Street, Lea- 

 mington. 



Scholey .William Stephenson, M.A., Clap- 

 ham, London, 



Scholfield, Edward, M.D., Doncaster. 



Scoresby, Rev. William, D.D., F.R.S., 

 Torquay. 



Sedgwick; Rev. Adam, M.A., F.R.S., 

 Woodwardian Professor of Geology in 

 the University of Cambridge, and 

 Canon of Norwich ; Trinity College, 

 Cambridge. 



Shaen, William, 8 Bedford Row, London. 



Shanks, James, C.E., 23 Garscube Place, 

 Glasgow. 



Sharp, WilHam, F.R.S., Rugby. 



Shaw, Charles Wright, Russell Street, 

 Liverpool. 



Sherrard, David Henry, 88 Upper Dorset 

 Street, Dublin. 



Shortrede, Captain Robert, F.R.A.S., 

 H.E.I.C.'s Service, Aden. 



Sillar, Zechariah, M.D., Rainford near 

 Liverpool. 



Simpson, Rev. Samuel, Douglas, Isle of 

 Man. 



Simpson, Thomas, M.D., Minster Yard, 

 York. 



Sirr, Rev. Joseph D'Arcy, D.D., M.R.I.A., 

 Castle Hill, Winchester. 



Slater, William, Princess Street, Man- 

 chester. 



Sleeman, Philip, Windsor Terrace, Ply- 

 mouth. 



Smith,Rev.Geo.Sidney,D.D.,V.P.R,I.A., 

 Professor of Biblical Greek in the Uni- 

 versity of Dublin ; Aughalurcher, Five- 

 mile-Town, Co. Tyrone. 



Smith, James, Berkeley House, Seaforth 

 near Liverpool. 



Smith, John, Welton Garth near Hull. 



Smith, Rev. Joseph Denham, Kingstown 

 near Dublin. 



Smith, Rev. Philip, B.A., Head Master of 

 Mill Hill School, Hendon, Middlesex. 



Smith, Robert Mackay, Bellevue Cre- 

 scent, Edinburgh. 



Smyth, C. Piazzi, Professor of Practical 

 Astronomy in the University of Edin- 

 burgh ; 1 Hill Side, Edinburgh. 



Solly, Edward, F.R.S., Professor of Che- 

 mistry to the Horticultural Society of 

 London; 15Tavistock Square, London. 



Solly, Samuel Reynolds, M.A., F.R.S., 

 Surge Hill, King's Langley, Herts. 



Sopwith, Thomas, F.R.S., AUenheads, 

 Haydon Bi'idge, Northumberland. 



Spence, Joseph, Pavement, York. 



Spiers, Richard James, 14 St. Giles's 

 Street, Oxford. 



Spottiswoode, William, M.A., F.R.S., 12 

 James Street, Buckingham Gate, Lon- 

 don. 



Sprague, Thomas Bond, St. John's Col- 

 lege, Cambridge. 



