552 Index. 



Vertebrates, The origin of (Gaskell), 19. 



Vincent, J. H., On the use of logarithmic coordinates in physics, 393. 



Wade, E. B. H., A method of facilitating the measurement of temperature 



by means of Platinum Thermometry, 526. 

 Wallis, A. J., Elected Fellow, 1896, April 27, 141. 

 Willey, A., Some zoological results of a voyage to Melanesia 1894 — 1897, 



398. 



The development of Peripatus novae britannise, 530. 



Wilson, C. T. R., Elected Fellow, 1896, April 27, 141. 



On the action of Uranium rays on the condensation of water vapour, 



333. 



On the production of a cloud by the action of ultra-violet light on 



moist air, 392. 



CAMBRIDGE : PRINTED BY J. AND C. F. CLAY, AT THE UNIVERSITY PRESS, 



