Page:Proceedings of the Royal Society of London Vol 60.djvu/597

 Warren (E.) Yariationin Portunus depurator, 221. Water, Bath spring, Amount of Argon and Helium in (Rayleigh), 56. Waters, Mineral, examined for Helium (Ramsay and Travers), 442. Willey (A.) His Discovery of the Ova of Nautilus, 437. - The Oviposition of Nautilus macromphalus, 467. Williams (J. L.) and Farmer (J. B.) On Fertilisation, and the Segmentation of the Spore in Fucus, 188. Williamson (William Crawford) Obituary Notice of, xxvii. Wilson (William E.) elected, 4; admitted, 5. - and Fitzgerald (Gk F.) On the Effect of Pressure in the Surrounding Gas on the Temperature of the Crater of an Electric Arc. Correction of Results in former Paper, 377. Woodward (Horace Bolingbroke) elected, 4; admitted, 5. Wynne (William Palmer) elected, 4; admitted, 5. Ytde (Gk IT.) On the Significance of Bravais’ Formulae for Regression, &c., in the* case of Skew Correlation, 477. Zeeman’s discovery of Effect of Magnetic Field on Radiation Frequency (Lodge)- 513.