578 



INDEX. 



Iron, effects of stress and magnetisation 

 on the thermoelectric quality of 

 (Ewing), 246. 



on the changes produced by mag- 

 netisation in the length of rods of 

 (Bid well), 109. 



on the lifting power of electro- 

 magnets and the magnetisation of 

 (Bidwell), 486. 



wires under tension, on the changes 



produced by magnetisation in the 

 length of (Bidwell), 257. 



Jessop (W. H.) on the anatomy, histo- 

 logy, and physiology of the intra- 

 ocular muscles of mammals, 478. 



Jets, on the sympathetic vibrations of 

 (Bell), 368. 



Johnson (Alice) and Lilian Sheldon, on 

 the development of the cranial nerves 

 of the newt, 94. 



Johnston-Lavis (H. J.), the relationship 

 of the activity of Vesuvius to certain 

 meteorological and astronomical phe- 

 nomena, 248. 



Julus terrestris, the early development 

 of (Heathcote), 73. 



Kempe (H. R.) and W. H. Preece, on a 

 new scale for tangent galvanometers, 

 496. 



Lachlan (R.) on systems of circles and 



spheres, 242. 

 Langley (J. on the structure of 



mucous salivary glands, 362. 

 Larva of SvnerintJius ocellatus and 



its food-plants, a further enquiry into 



a special colour-relation between the 



(Poulton), 135. 

 Latex, proteid substances in (G-reen), 



28. 



Light, on the polarisation of, by reflec- 

 tion from the surface of a crystal of 

 Iceland spar (Conroy), 173. 



note on above (Stokes), 190. 



■ (diffused) on the action of sun- 

 light on micro-organisms, &c, with a 

 demonstration of the influence of 

 (Downes), 14. 



radiation of (Evans), 207. 



Liquid films, on the relation between the 

 thickness and the surface-tension of 

 (Rein old and Rucker), 441. 



Lizard (land) from Queensland, descrip- 

 tion of remains of (Owen), 93. 



Lizards, the median eye in (Spencer), 

 559. 



Lockyer (J. IS".), further discussion of the 

 sun-spot spectra observations made at 

 Kensington, 347. 



Lombard (J. S.), experimental re- 



searches on the propagation of heat by 

 conduction in muscle, liver, kidney, 

 bone, and brain, 1. 

 Lubrication, on the theory of, and its 

 application to Mr. Beauchamp Tower's 

 experiments, including an experi- 

 mental determination of the viscosity 

 of olive oil (Reynolds), 191. 



Mackie (W.) and T. Carnelley, the de- 

 termination of organic matter in 

 air, 566. 



Magnetic declination and horizontal 

 force at Bombay, on the luni-solar 

 variations of, and of declination at 

 Trevandrum (Chambers), 316. 



disturbance (on local) in islands 



situated far from a continent (Creak), 

 83. 



Magnetisation, effect of, on the elasticity 

 and internal friction of metals (Tom- 

 linson), 447. 



effects of stress and, on the thermo- 

 electric quality of iron (Ewing), 246. 



of iron, on the lifting power 



of electromagnets and the (Bidwell), 

 486. 



on the changes produced by, in 



the length of iron wires under tension 

 (Bidwell), 257. 



on the changes produced by, in the 



length of rods ot iron, steel, and nickel 

 (Bidwell), 109. 



Marcet (W.), an instrument for the 

 speedy volumetric determination of 

 carbonic acid, 566. 



Megalania prisca (Ow.), description of 

 some remains of, from Queensland, 

 Australia, including sacrum and foot- 

 bones. Part IY (Owen), 93. 



Megalanian genus {Meiolania, Ow.) 

 from Lord Howe's Island, description 

 of fossil remains of two species of a 

 (Owen), 315. 



Meiolania (Ow.), description of fossil 

 remains of two species of a Megalanian 

 genus from Lord Howe's Island 

 (Owen), 315. 



Meldola (Raphael) admitted, 471. 



Metals, the effect of change of tempera- 

 ture on the internal friction and tor- 

 sional elasticity of (Tomlinson), 343. 



the effect of magnetisation on the 



elasticity and the internal friction of 

 (Tomlinson), 447. 



the internal friction of (Tomlin- 

 son), 240. 



Meteorites, on the gaseous constituents 

 of (Ansdell and Dewar), 549. 



Micro-organisms, on the multiplication 

 of (Frankland), 526. 



&c, on the action of sunight on, 



