INDEX TO V 
A. 
Adverbial genitive case in English, 96. 
Agassiz’s Fresh-water Fishes of Central 
Europe, 211. 
Monographies 
mes, 399. 
Nomencelator Zoologicus no- 
ticed, 11. 
Agrostis Pickeringii, a new plant, 42. 
Alexander, J. H., on a new form of’ ba- 
rometer, 233. 
Alexander, §S., letter on the comet of, 
1843, 195. 
American Geologists and Naturalists, 
proceedings of, 135, 310. 
Transactions of, 220. 
American Philosophical Society, hun- 
dredth anniversary of, 231. 
Amphide salts, existence of radicals in 
disproved, 52, 247. 
Anatifa, metamorphosis of, 335. 
Andromeda montana, a new plant, 172. 
recurva, a new species, 172. 
Angelica Curtisii, a new plant, 173. 
Antediluvian climate, 144. 
temperatures, 147. 
Apocrenic acid, properties of, 338. 
Arum polymorphum, a_ new plant, 173. 
Aspidium aculeatum, 46. 
Atlantic ocean, currents‘of, 295. 
Atmosphere, prevailing currents of, 302. 
Atolls, formation of, 132. 
B. 
d’Echinoder- 
Bailey, J. W., on crystals in the tissues! 
of dicotyledonous plants, 149. 
on microscopic fossils from 
the infusorial stratum of Virginia, 313. 
Bakewell, Robert, decease of, 403. 
Barometer, new form of, 233. 
Bartlett, W. H.C., letter on the comet} 
of 1843, 196, 
Beck, L. C., on antediluvian climate, 144. 
on bituminous or organic 
matter, in the New York limestones 
and sandstones, 339. 
on certain phenomena of ig- 
neous action, 143. 
on the influence of pressure 
on the density of liquids, 49. 
Belemnite, animal of, 403. 
Bibliographical notices, 211, 397. 
Binomial Theorem and Logarithms, 
Chauvenet’s, 218. 
Birds, fossil foot-prints of, 316, 394. 
Bituminous or organic matter in the New 
York limestones and sandstones, 335. 
OLUME XLV. 
Blind fish, description of, 94. 
‘Botanical collections, 225. 
‘Brace, J. P., on a vibrating dam, 372. 
Brazil, Endlicher and Martius’ Flora of, 
noticed, 217. 
British Association, meeting of at Dub- 
lin, 403. 
Buckley, S. B., on new species of plants, 
170. 
C. 
\Calculus, differential, first principles of, 
270. 
Calorific theory of winds objected to, 303. 
Cambridge observatory, 224. 
Campanula rotundifolia, 27. 
Carbonic acid, disengagement of by the 
roots of plants, 227. 
Carex Caroliniana, a new plant, 173. 
miser, a new species, 173. 
styloflexa, a new species, 174. 
(Carices, Tuckerman’s Enumeration of, 
216. 
Cass, L., table of tides in Lake Michi- 
gan, 20 
Ceraurus crosotus, supplementary no- 
tice of, 222. 
(Cetraria Tuckermanii, 48. 
(Chauvenet’s Binomial Theory and Log- 
arithms, 218. 
Chronometers, errors of, 83. 
Climate, antediluvian, 144. 
Coal formation of Nova Scotia, 356. 
strata of Nova Scotia, fossil trees 
in, 353. 
(Colors proposed for geological classifica- 
| tion, 351. 
Comet, great, of 1843, 188, 229. 
second, of 1843, 230. 
‘Compensation balance, new construction 
of, 83. 
Coral islands indicative of areas of subsi- 
| dence in the Pacific, 131. 
Corals, distribution of, 130. 
Couthouy, J. P., reply to the accusations 
of Mr. Dana, 378. 
Crescent-formed dykes of trap, 334. 
(Cretaceous formation of the Missouri 
| River, 153. 
Crinoidea of the rocks of New York, 349. 
‘Currents of the Atlantic, 295. 
| of the Southern and Pacific 
| oceans, 299. 
polar, geological agencies of, 
299, 326. ; . . 
revailing, of the atmosphere 
302, P § piere,; 
