lPoclemnit te, from Tierra del Foom, 433. 
ia s of the ancient birds of Ne w Zea- 
stralia, 433. 
8 of soft parts of foraminifera, 
ei on es Maniell, 70. 
hells, from Colu mbia r 
S. exploring ste shy 433. || 
Fossils of the U.S 
of the 
ite mo ountains, remar 
ethyle, 119. 
Fraunhofer’s dark lines, cause of, 171. 
Frog battery, 392. 
Funguses, esculent in England, 2 
Fusion of siliceous minerals duane their spe- 
cific gravity, 258. 
8.0 peo: 433, 
n, 249, 
Gants ner, remarks on the pollen-collectors 
of Pepe gee nula, 455. 
Gesaee diamagnetic condition of, 
Geh lenite, oa pat allied to, 128. 
Gelatine, its chemical constitution and trans- 
formati Boe 4 by T. §. Hunt, 74. 
— ts of its decomposition by chro- 
mic aiid, “T18. 
Guiie Si. Hilaire, proposal upon a statue 
Gerhardt, ie ®n nitric and hyponitric 
hain sp 
Satter relations {Phippuric acid, 417. 
Graphite, mode ot ae 352. 
2 Dr As nual of Botany, 297, 377. 
ical works te: "9, 451, 
J E., deseri ition | of a new species of 
ante 
a M., on Brandisite, a new mineral, 
INDEX. 
| 
| 
| 
| 
Fran Hand, on decomposition of cyanid of) Heit, W.,on 
x 
| 
og A s £ 
Gale, Leonid, on tha Natchez bluff forma- Hinds 3 ff 
Gersirs, Atha: a 
‘ pi Won 3 
aD & account of a co mpound 
achat miero8eop¢, m made by Chas, A.||———, 
Gly 
463 
——,, results of rpms investiga- 
tions in N. Y., 
% anstaion of sae easy on E. de Ver- 
neuil’s en oic c dep of North Amer- 
ica, 1 
Ha ‘alley’ s Dect note on, by E. Loomis, 370. 
Hare, R., objections to oye of Dufay, 
Franklin and Am pere, 230, 343. 
on,|, ae latithwe tables, errors in, 400, 
analogy ° his. Henr 
e quantitative 5 sila 
c bodies, 408. 
s of belemnites, 434, 
ee ft, a8. 
Her. sults of astronomi- 
cal observations at Cape ro Good Hope, 86 
Hi “ rnation of Animals, 108, 
Hicks, H., fall of an setelitn. 293. 
orological journal kept 
-, on “upd new ais Flora, 135, 
Dr. J. D., botanical mission to India, 
ooker’ . Journal of Botany, 453. 
Horsfor N,, ee gana Strecker’s 
researches oe oxgall, 4 
_——, ance jysented by fluids to 
Risewic conduction 
yen 
coe se Leibig’s new mode of 
pepeewting a and cobalt, 411. 
otions of fluids, 415 
D. a ‘memo irs 0 
Houghton, I Dr. D. 
mi rs of D. Tanah, 217 
Hu sara sere. alleged! fossil, 249. 
Humboldtilite, crystalline slags, allied to, 
Hun t, T. S., on the chemical constitution of 
Coins, 74. 
phosphates, ner ti &ce., 118, 
, on valeronitrile, 1 
on  dagea of e thy I 
bagende eed ae gallic acid, 
? 
a on selenaldine and leucine, 123. 
, anhydrid amids, 264. 
——_,, on the nature of nitrous oxyd and of 
nitrogen 
—_——, nalysis of chromic i iron, 418. 
Hutton’ 's Setatieraticn | tables, errors in, 398. 
Hyalite and hydrophane, artificially formed, 
oS 
Hyops depressifrons, a new mammal, 104. 
Idocrase, s] 
Ignition, phe 
S., on the supposed identity of Indue 
ME ilingaten with ‘l'riarthrus Beckii, |——> Pi!ose 
Inorganic subs 
— wtabit s of i = — 296. Insects of Mexico, 
———-, materials tow a history of the||Iron, native, o 
coleoptera of Us 133. app Tha on a kind of, by 
cheerer 
oe ona new bein of sound in lepidop- * Boreclixs ond. Lau 
——, on ‘thie death datc Italian Congress of Science 
Holl 3, remark on the. ise of Mexico vk 
Ha of N.Y.b ma i, 
ot ed, 149. i "| Jackson, C. T., —— s tribute 
———, remark ed identity of | ican a a ag 
= i le the ih Triaithehe Becki, tk on a statue to M, Ge 
Hila 
