Index 497 



Liquids, Specific Inductive Capacities of, Laboratory Valve method for 



determining the (Whiddington), 445. 

 Lock, C. N. H., and Fowler, R. H., The Origin of the Disturbances in the 



Initial Motion of a Shell, 3IL 

 LowKY, T. M., Elected FeUow 1920, October 25, 485. 

 Lucerne, Biology of the Crown-gall fungus of (Line), 360. 

 LuDLAM, E. B., Elected Associate 1920, October 25, 485. 



MacAlister, D. a., Elected Associate 1919, November 10, 213. 

 MacJVIahon, p. a., Note on the parity of the number which enumerates the 



partitions of a number, 281. 



Congruences with respect to composite moduli. See Transactions, xxii. 



Magnetic field, Effect of, on the Intensity of spectrum lines (Waran), 45, 428. 



Malcolm, L. W. G., Elected Associate 1919, November 24, 214. 



Male secondary characters in the Diptera (Lamb), 475. 



Mean values. Equivalence of different (Kienast), 74. 



Menzies, A. C. G., Elected Associate 1920, November 22, 487. 



Milne, E. A., Elected Fellow 1920, January 26, 214. 



The Tensor Form of the Equations of Viscous Motion, 344. 



Molin, K., An examination of Searle's method for determining the viscosity 



of very viscous Uquids, 23. 

 Mordell, L. J., Elected Fellow 1920, November 22, 486. 

 ■ On the representation of algebraic numbers as a sum of four squares, 250, 



484. 

 Motion, High Speed, Lagrangian methods for (Darwin), 56. 

 Mouth-parts of certain decapod crustaceans (Borradaile), 478. 

 MuNRO, A., Elected Fellow 1921, January 24, 487. 

 Murray, E. G. D., Elected Fellow 1921, January 24, 487. 

 Myzus ribis, Linn., Anteimal variation in (Haviland), 35. 



Newman, L. F., Elected Fellow 1919, November 24, 213. 

 NiCKLiN, G. N., Elected FeUow 1921, February 21, 488. 



Number, Parity of the, which enumerates the partitions of a number 

 (MacMahon), 281. 



Octosection, CycUcal, see Burnside. 

 Oecology, Animal, in Deserts (Buxton), 388. 



Page, F. Handley, The problem of soaring flight, 219. 



Parity of the number which enumerates the partitions of a number. 



(MacMahon), 281. 

 Periodic motions in general dynamics (Baker), 181. 

 Permutation-groups, certain simply- transitive (Burnside), 482. 

 Phragmen-Lindelof, Principe de (Riesz), 205. 

 PiAGGio, H. T. H., Elected FeUow 1921, February 28, 489. 

 Plane diffraction grating (Searle), 88. 



