Index. 397 



Ketonic compounds, Studies on unsaturated (Ruhemann), 76. 



Kundt's law of selective dispersion, dynamical significance of (Larmor), 21. 



Laby, T. H., Elected Associate 1905, Oct. 30, 388. 



and Carse, G. A., On a relation between the velocity and the volume 



of the ions of certain organic acids and bases, 288. 



Larmor, J., On the dynamical significance of Kundt's law of selective dis- 

 persion, in connexion with the transmission of the energy of trains of 

 dispersive waves, 21. 



Latitude Observations, Effect of Lunar deflection of the Vertical on 

 (Cookson), 198. 



Leak, Positive, from Hot Platinum (Richardson), 58. 



Leggett, G. M. K., Two wheels connected by an axle rolling on a rough 

 horizontal plane, 389. 



Lignified cell-walls, Problem concerning Wood and (Ward), 3. 



Lister, J. J., On the Dimorphism of the English species of Nummulites, 1. 



On the relation in size between the megalosphere and the microspheric 



and the megalospheric tests in the Nummulites, 92. 

 Lock, R. H., Elected Fellow 1905, Nov. 27, 389. 

 Lucas, K., Elected Fellow 1905, Feb. 13, 177. 

 Lunar deflection of the Vertical on Latitude Observations, effect of the 



(Cookson), 198. 

 Lyginodendrese, Seed-bearing habit in the (Arber), 158. 



M c Dowall, S. A., Elected Fellow 1905, Jan. 30, 176. 



A preliminary note on the Maiotic Phenomena in the eggs of the 



Hermaphrodite " Angiostomum nigrovenosum" ("Ascaris nigrovenosa"), 



309. 

 MacMahon, P. A., Orthogonal and other special systems of Invariants, 177. 



See Transactions, xx. 

 Maiotic Phenomena in the eggs of the Hermaphrodite "Angiostomum 



nigrovenosum" (" Ascaris tiigrovenosa") (M c Dowall), 309. 

 Marsipobranchii, Suggestion as to the nature of the Horny Teeth of the 



(Tims), 383. 

 Mathews, G. B., Reduction of generating functions by means of Complex 



Integration, 69. 

 Measurement of the Earth-air current and on the origin of atmospheric 



Electricity (Wilson), 363. 

 Merriman, R. W. and Ruhemann, S., Contributions to the knowledge of 



the Tetrazoline group, 209. 

 Metallic dihydroxytartrates, Soluble forms of (Fenton), 73. 

 Methyl derivatives of Pyridine, Chlorination of. Part 1 : 2-Methyl Pyridine 



(Sell), 119. 

 Milky Way and the Clouds of Magellan, Suggestions for a theory of the 



(Hinks), 201. 

 Monochloracetic acid, period of induction in the action of excess of water 



on (Bevan), 269. 



