CONTENTS. 
1. Opening Address by tlie President, November 2, 1914, . 
2. The Baleen Whales of the South Atlantic. By Sir William Turner, Emeritus 
Professor of Anatomy, K.C.B., F.E.S., D.C.L. Issued separately December 4, 
1914, .......... 
3. The Optical Rotation and Cryoscopic Behaviour of Sugars dissolved in (a) Forma- 
mide, (6) Water. By John Edwin Mackenzie and Sudhamoy Ghosh, M.Sc. 
(Research Student, University of Edinburgh). Issued separately February 2, 
1915, . . ' . 
4. Studies on Periodicity in Plant Growth. Part II. : Correlation in Root and 
Shoot Growth. By Rosalind Crosse, B.Sc., Carnegie Research Fellow, 
1912-14. (With Two Plates.) Issued separately February 24, 1915, . 
5. Properties of the Determinant of an Orthogonal Substitution. By Sir Thomas 
Muir, G.M.G., LL.D., F..RS. Issued separately EMbruary 24, 1915, . 
6. EArmulse and Scheme of Calculation for the Development of a Function of Two 
Variables in Spherical Harmonics. By Professor J. Bauschinger, Strassburg. 
Translated and communicated hy The General Secretary, Dr C. G. Knott. 
Issued separately March 16, 1915, 
7. On an Integral-Equation whose Solutions are the Functions of Lame. By 
Professor E. T. Whittaker, F.R.S. Issued separately March 16, 1915, 
8. Regeneration of the Legs of Decapod Crustacea from the Preformed Breaking 
Plane. By J. Herbert Paul, M.A., B.Sc., Barbour Research Scholar, Physio- 
logical Department, Glasgow University. (With Four Plates.) Communicated 
hy Professor D. Noel Paton. Issued separately April 6, 1915, . 
9. On the Resistance experienced by a Body moving in a Fluid. By H. Levy, M. A., 
B.Sc., 1851 Exhibition Research Scholar of the University of Edinburgh. 
Communicated hy The General Secretary. Issued separately April 8, 1915, 
10. Fossil Micro-organisms from the Jurassic and Cretaceous Rocks of Great Britain. 
By David Ellis, Ph.D., D.Sc, Royal Technical College, Glasgow. (With Two 
Plates.) Issued separately April 27, 1915, . . . . . 
11. The Reaction between Sodamide and Hydrogen. By F. D. Miles, B.Sc., A.R.C.S. 
Communicated hy Principal A. P. Laurie, D.Sc. Issued separately April 27, 
1915, .......... 
12. On the Electrical Conductivity of Aqueous Hydrochloric Acid, saturated with 
Sodium Chloride ; and on a new form of Conductivity Cell. By F. D. Miles, 
B.Sc., A.R.C.S. Communicated hy Principal A. P. Laurie, D.Sc. Issued 
separately April 27, 1915, . . 
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