Index 493 



Barker, M., Elected Associate 1921, January 24, 487. 



Belz, M. H., Elected Associate 1920, November 8, 486. 



Bennett, G. T., The Rotation of the Non-Spinning Gyi'ostat, 70. 



Bennett, G. T., and Greenhill, G., The Rotation of the Non-Spinning 



Gyrostat, 243. 

 Berry, A. J., and Fenton, H. J. H., Studies on Cellulose Acetate, 16. 

 Berwick, W. E. H., Elected Fellow 1919, October 27, 212. 



• Quintic transformations and singular invariants, 217. 



Bhansali, M. D., Elected Fellow 1920, February 9, 214. 



Bicircular quartics (Baker), 122. 



Bicircular quartics. Property of (Hanumanta Rao), 434. 



BiELER, E. S., Elected Associate 1920, October 25, 485. 



Bifilar method of measuring the rigidity of wires (Searle), 61. 



Bones, Influence of function on the conformation of (Appleton), 374. 



BoRRADATLE, L. A., A note of the mouth-parts of certain decapod crustaceans, 



478. 

 Braid, K. W., Elected Associate 1920, May 3, 216. 

 Briggs, G. E., Elected Fellow 1921, February 28, 489. 



The Development of Photosynthetic Activity dui-ing Germination, 488. 



BSiNDLEY, H. H., Further notes on the food plants of the Common Earwig 



{Forficula auricularia), 50. 

 Bristol Channel, Tides in the (Taylor), 320. 

 Bromwich, T. J. I' A., Symbolical methods in the theory of Conduction of 



Heat, 411. 

 Browne, T. A., Elected Associate 1919, October 27, 213. 

 Brun, v.. On the function [x], 299. 

 Bryan, G. H., Hopkins Prize award 1906-09, 217. 

 BuRNSiDE, W., On the representation of the simple group of order 660 as a 



group of linear substitutions on 5 symbols, 247. 



Convex Solids in Higher Space, 437. 



On Cyclical Octosection. See Transactions, xxn. 



On certain simply- transitive permutation-groups, 482. 



Hopkins Prize award 1903-06, 217. 



Burtt-Davy, J., Elected Associate 1921, January 24, 487. 

 Buxton, P. A., Elected Fellow 1920, May 3, 216. 

 Animal oecology in deserts, 388. 



Carslaw, H. S., Elected Fellow 1921, February 21, 488. 



The Cooling of a Sohd Sphere with a Concentric Core of a Different 



Material, 399. 

 Cat, Superior vena cava of the (Lanchester and Thacker), 228. 

 Cellulose Acetate (Fenton and Berry), 16. 

 Chadwick, J., Elected Associate 1919, October 27, 213. 

 Cherry, T. M., Elected Associate 1920, October 25, 485. 

 Ciliary movement, mechanism of (Gray), 352. 

 CoMPTON, A. H., Elected Associate 1920, January 26, 214. 



