INDEX to VOL. XXIV. 



ABEKDARE (Rt. Hon. Lord), elected, 

 183 ; admitted, 276. 



Adams (W. G.), Bakerian Lecture, on the 

 forms of equipotential curves and sur- 

 faces and on lines of flow, 1. 



on the action of light on tellurium 



and selenium, 163. 



Address of the President, 72. 



Admiralty, preliminary report to the Hy- 

 drographer of the, on some of the results 

 of the cruise of H.M.S. ' Challenger ' 

 between Hawaii and Valparaiso, 403, 

 463. 



, report to the Hydrographer of the, 



on the cruise of H.M.S. ' Challenger ' 

 from June to August 1875, 33. 



■ report to the Hydrographer of the, 



on the voyage of the ' Challenger ' from 

 the Falkland Islands to Monte Video, 

 and a position in lat. 32° 24' S., long. 

 13° 5' W., 623. 



Air and water, on the friction between, 

 441. 



Alcyonarian Heliopora carulea, on the 

 structure and relations of the, with some 

 account of the anatomy of a species of 

 Sarcophyton, notes on the structure of 

 species of the genera Millcpora, Tocillo- 

 pora, and Stylaster, and remarks on the 

 affinities of certain Palaeozoic corals, 

 59. 



Alimentary canal, on the minute anatomy 

 of the, 241. 



Andrews (T.), Bakerian Lecture, on the 

 gaseous state of matter, 455. 



Animal mechanics, on some elementary 

 principles in: No. VII. The law of 

 fatigue, 42. 



Anniversary Meeting, Nov. 30, 1875, 70. 



Antedon rosaceus, on the structure, physi- 

 ology, and development of, 211, 451. 



Atmosphere, on the optical deportment of 

 the, in reference to the phenomena of 

 putrefaction and infection, 171. 



, on the refraction of sound by the, 



164. 



Attraction-meter, on an, and on determin- 

 ing the depth of the sea without the use 

 of the sounding-line, 317. 



Auditors, election of, 32 ; report of, 70. 



Baber (E. C), contributions to the minute 

 anatomy of the thyroid gland of the 

 dog, 240. 



Bakerian Lecture, on the forms of equi- 

 potential curves and surfaces and on 

 lines of flow, 1. 



, on the gaseous state of matter, 



455. 



Balfour (F. M.) on the development of 

 the spinal nerves in Elasmobranch 

 fishes, 135. 



Bar-magnets and conducting-wires, on 

 some electro-magnetic rotations of, on 

 their axes, 121. 



Bate (C. S.) on the development of the 

 crustacean embryo, and the variations 

 of form exhibited in the larvae of 38 

 genera of Podophthalmia, 375. 



Batrachia, on the structure and develop- 

 ment of the skull in the : Part II., 136. 



Blood, on the production of glycosuria by 

 the effect of oxygenated, on the liver, 

 51. 



Bodies, on the compound nature of the 

 line-spectra of elementary, 352. 



Broun (J. A.) on the variations of the 

 daily mean horizontal force of the 

 earth's magnetism produced by the 

 sun's rotation and the moon's synodical 

 and tropical revolutions, 231. 



Buchanan (J. Y.), preliminary report to 

 Prof. W. Thomson on chemical and 

 geological work done on board H.M.S. 

 ' Challenger,' 388, 593. 



Candidates for election, list of, March 2, 

 1876, 345. 



Capello (J.) on the diurnal variations of 

 the disturbances of the magnetic decli- 

 nation at Lisbon, 373. 



Carnarvon (Earl of), admitted, 32. 



