CONTENTS OF VOLUME XLVI. 
NUMBER CXXXVI. 
Art, L—Sketch of a Journey from Canton to —— 
through China; by Arsert 8. Bickmore, 
I.—Preliminary notice ofa Scorpion, a Eurypterus? and other 
- fossils from the Coal-measures of Illinois ; by F..B. Mrex 
and A. H. WortTHEN, 
11.—On the formation of Nitrite of Ammonia; by O. Lorw, 
IV.—Notes on some Alge from a Californian hot spring ; by 
H. C. Woop, Jr 
V1I—On Faraday as a Discoverer; by Joun Tynpatt,.---- 
VIL—Chemical Apparatus; by W. P. Dexrsr, 
VUL—On the Equivalent of Cerium ; by the late Dr. Cuartzs 
Wor, 
IX.—Laws of Botanical Nomenclature adopted by the In- 
ternational Botanical Congress held at Paris in August, 
1867; together with an Historical Introduction and 
Commentary ; by AtpHonsE DrCanpotte,---------- 
X.—On the Sulphates of Oxyd of Antimony; by W. P. 
Dexter, 
XI.—On the Secular Variation of the Elements of the Earth’s 
Orbit; by Joun L. Srockwet. (With a plate),----- 
XII.—On some Cretaceous fossil Plants from Nebraska; by 
yy 
XII.—Recent Eruption of Mauna Loa and Kilauea, Hawaii, 
SCIENTIFIC INTELLIGENCE, 
Page 
Chemistry and Physics—On a new mode of forming the organic sulphacids, 
Strecker: On the transformation of uric acid into glycocoll, SrRECKER, 124.— 
On an oxychlorid of silicon: On a universal method of reducing and saturating 
organic bodies with hydrogen, BERTHELOT, 125.—Carbonylic Sulphid, BER- 
_ 
THELOT, 129.—Test for naphthalin, Vout: A Manual of Inorganic Chemistry 
arranged 
to facilitate the Experimental Demonstration of the Facts and Princi- 
