240 



SECTIONS*— INDEX OF SUBJECTS. 



Engines, locomotive, on wrought-iron wheels 

 for, 1840, 212. 



, marine, double cylinder expansion, 



J. Elder on, 1858, 211. 



, marine, on a method of condensing 

 steam in, by J. T. Price, 1851, ii6. 



■^ — of the Callao, Lima, and Bogota, J. 

 Elder on the, 1859, 231. 



English language, J. Crawfurd on the ori- 

 ental words fdopted in, 1849, 84. 



Engraving-machine, W. West's, notice of, 

 1840, ail. 



Entomology, J. O. Westwood's remarks on, 

 1845, 64. 



Bntomostraea, Prof. AUman on the deve- 

 lopment of Notodelphys, a new genus of, 

 1847, 74. 



Entozoa found in the muscles of the human 

 subject, Prof. Harrison on the, 1835, 84. 



"^" ' , cystic, on the structure and develop- 

 ment of the, 1844, 67. 



'' , Nematoid, on the fluid system of the, 

 by Dr. T. WilHams, 1856, 101. 



Eocene beds, freshwater, of the Hordle 

 Cliffs, Hampshire, Marchioness of Hast- 

 ings on the, 1847, 63. 



^ — freshwater formation at Hordwell, 

 Hants, Prof. Owen on new fossil mam- 

 malia from the, 1851, 67. 



-»— period, the first instance of the occur- 

 rence of quadrumanous mammals in de- 

 posits of the, 1839, 70. 



■' ■ ■ , upper, of Hordwell, Hants, Prof. Owen 

 on a new species of Anoplotherioid mam- 

 mal (Dichobune ovinum) from the, 1856, 

 72. 



, upper, of the Isle of Wight and 



Hordwell, Hants, Prof. Owen on the Di- 

 chodon cnspidatus from the, 1856, 72. 



Eolida coronata, new species, 1839, 80. 



foliata, new species, 1839, 80. 



minima, new species, 1839, 80. 



zetlandica, new species, 1839, 80. 



Eolis, notices of new species of, by J. Alder, 

 1842, 69. 



Epidemic, peculiar, affecting the teeth and 

 gums of young children. Dr. Dtmcan on 

 a, 1845, 82. 



Epilepsy, Dr. Newbiggin on the influence 

 of Croton oil in, 1840, 156. 



Epithelial cells of the small intestines, on a 

 peculiar structure discovered in the, by 

 Prof. Kolliker, 1855, 126. 



Equation, algebraic. Prof. Sylvester on the 

 relation of Sturm's auxiliary functions to 

 the roots of an, 1841, 23. 



of Laplace's functions, G-. Boole on 



the, 1845, 2. 



■ij , Prof. Sylvester on the expressions for 



the quotients which appear in the appli- 

 cation of Sturm's method to the discovery 

 of the real roots of an, 1853, i. 



Equations, algebraic, Mr. Peebles on the ex- 

 pressibility of the roots of, 1 840, 54. 



*-^ii-, F. Bsshforth on a machine for finding 

 the numerical roots of, 1845, 3. 



Equations, indeterminate linear. Prof. H. J, 

 S. Smith on systems of, 1860, 6. 



-^ — ■' of the fifth degree, Sir W. R. Hamil- 

 ton's exposition of the argument of Abel 

 respecting, 1837, 1. 



, supplement to Newton's method of 



resolving, by the Abb6 Moigno, 1859, 9. 



Equatorial instruments, W. S. Jacobs on a 

 folding dome for, 1850, 180. 



-'— - mounting as applicable to large tele- 

 scopes, T. Grubb on the several varieties 

 of, 1857, 8. 



mounting for telescopes. Rev. Prof. 



Powell on an, 1849, 2. 



— — — mounting, Prof. Piazzi Smyth on a 

 new form of, for the Edinburgh observa- 

 tory, 1850, 187. 



stand, poirtable, for telescopes with- 

 out polar axis, Dr. R. Greene on an, 

 1846, 8. 



Equilibration, Dr. W. Wallace on the cate- 

 nary and curves of, 1840, 190. 



Equilibriimi of floating bodies, M. Davidow 

 on the theory of, 1847, i. 



and motion, on the fundamental laws 



of, 1847, 5. 



, on the conditions of, in a rotating 



spheroid, by Dr. Siljestrom, 1858, 5. 



Equinoctial week, vernal, M. Du Boulay on 

 the meteorological phenomena of the, 

 1860, 39. 



Erbium, a new metal. Prof. Mosander on, 

 1843, 25, 30. 



* Erebus ' and ' Terror,' report of a search- 

 ing party down the Q-reat Fish River in 

 quest of the crews of the, 1857, 148. 



Erosion, on the great terrace of, in Scot- 

 land, and its relative date and connexion 

 with glacial phenomena, by R. Chambers, 

 1854, 78. 



of rivers in India, H. and R. Schla- 



gintweit on, 1857, 90. 



Erosions of the earth's surface, Rev. Dr. 

 Hitchcock on the, 1850, 85. 



Erratic blocks, R. G^riffith on the distribu- 

 tion of, in Ireland, 1843, 40. 



Erysipelas, J. Goodman on the physiolo- 

 gical condition of the blood in, 1847, 

 94. 



, phlegmonous, Sir D. J. H. Dickson 



on a case of, 1839, 95. 



Erythrarsin, a product of the decomposition 

 of kakodyle, Prof. Bunsen on, 1841, 

 56. 



Erythrin, on some products of the decom- 

 position of, by Dr. E. Schunck, 1844, 



31- 



' Eskers ' of the central part of Ireland, R. 

 Young on the, 1852, 63. 



Esquimaux race, southern limits of the, in 

 America, 1844, 78. 



Etching steel or copper plates by the photo- 

 graphic process. Prof. A. C. Ramsay on 

 a process for, 1855, 69. 



Ether, Dr. C. Kidd on the nature of death 

 from, 1860, 136. 



