a ‘ 
INDEX II. 
Footprints:of various animals on the new red 
sandstone of Corncockle Munir, 51. 
Forbes (Prof.) on aremarkable phenomenon 
.ypréesented. by, the:fossils in the freshwater 
tertiary of the island of Cos, 59. 
— = on preserving the medusz, 65. 
-—— on additions to the marine fauna of Bri- 
tain, 66. 
on the distribution of endemic plants, 
» more especially those of the British islands, 
“-considered. with regard to geological 
«changes, 67. 
Fossil plants, tabular view of, 48. 
Fossil trees at St. Helen’s, Lancashire, on, 52. 
Fossils, of the Silurian rocks, on some im- 
aportant additions to the, 57. 
——, onthe structure and relations of Silu- 
rian, 57. 
——,on aremarkable phen$menon presented 
by the, in the freshwater tertiary of the 
island of Cos, 59. 
Fowler (Dr.) on the state of the deaf and 
dumb, 85. 
Freshwater tertiary of the island of Cos, on 
a remarkable phenomenon presented by 
the, 59. 
Fucus, on three species of, 37. 
Galt of the neighbourhood of Cambridge, on 
- the, 41. 
‘Galvanic electricity, on the influence of, on 
-vothe germination, of seeds, 69. 
“Galvanism, on the infiuence of, on endosmose 
- and exosmose, 83. 
Etec, on a new property of, 28. 
\-——;0n,the action of, on the prismatic spec- 
trum, 28. 
»Gas, voltaic battery, on experiments on the, 
30. 
»Geography, physical, 40. 
Geological suryey, on exhibiting at one view 
the results of a given, 36. 
Geology, 40. = 
— of New Zealand, 50. 
Geometry, on the premises of, 2 
Glass, on the manufacture of a coloured, 29. 
Goadby (A.) on Fizeau’s process of etching 
_\/ Daguerréotype plates, and its application 
to objects of natural history, 76. 
Goddard (James. Thomas) on a new anemo- 
+ meter, 18. 
eopert (Prof.), tabular view of fossil plants, 
gini LE 
Graham (Prof. ) on a hew property of gases, 
> aati (Rev. Prof. C.) on triplets, 2. 
_Gravier (M. Coulvier) on shooting stars, 20. 
Grasses, onthe inerease of the ergot.upon, 
5 
¥ \Great Britain, on local and hereditary differ- 
ence of complexion in, $1. 
_ Greene (Dr. Richard) on. Nasmyth’s  steam- 
hammer for pile-driving, 92. 
Greensand of the neighbourhood of Cam- 
o® bridge, on the, 41. 
—,, on nodules from, the, 51. 
107 
Grove (Prof.) on recent experiments’ on ‘the 
gas voltaic battery, 30. 
Guano, Malacca; 39. 
, on masses of salt discovered in the tow 
a portions of, in the island ‘of Ichaboe, 
on the discovery of, in the Faroe islands, 
64, 
- Guiana, on the geography of, 50. 
——, on the superstitious and astronomical 
knowledge of the Indians of Guiana; 82. 
Gums of young children, on a peculiar form 
of epidemic affecting the, 82. 
Gutta percha, on, 32. 
re Ales ) on the toadstones of Derbyshire, 
Pamilion (Sir W. R.), exposition of a system 
of quaternions, 3. 
Hancock (Mr.) on a new genus of Mollusca 
nudibranchiata, 65. 
Heart, on the appearance of the surface of 
the, i in a case of Purpura hemorrhagica, 
$5. 
er on the mechanical | equivalent’ of, 
Henfrey (A.) on the development ‘of vege- 
table cells, 68. 
Henry (Prof.) on the heat of the solar spots, 
6. 
Henslow (Prof.) on nodules, apparently ‘eo- 
prolitic, from the red crag, London’ wl, 
and greensand, 51. st 
on Papaver orientale; 72. 
Herschel (Sir J.) on a model of the globe of 
the moon in relief, 4. 
Hepatice, description of the fruit of some of 
the, 71 
Heywood (J.) on the university statistics of 
Germany, 86. 
on the comparative number of degrees 
taken at Cambridge in the 17th and 19th 
centuries, 86. 
Hill (T. W.) on a system of numerical nota- 
tion, 4 
Hodgkinson (Eaton) on the strength of 
stone columns, 26. 
Hopkins (Mr.) on traces resembling orni- 
thichnites, 52. 
Howard (Luke) on a lunar meteorological 
cycle, 25. 
Huggate, meteorological observations made 
in 1844, at, 18. 
—, thermometrical observations in a deep 
well at, 18. 
Human frame, on an apparatus for measu- 
ring and registering two dimensions of the, 
Human race, on the present state of philolo- 
gical evidence as to the unity of the, 
Hunt (Robert) on actino-chemistry—on the 
chemical changes produced by the ‘solar 
rays, and the influence of actinism in dis- 
turbing electrical forces, 29. 
Hydro-electric machine, on a colossal, 30. 
