INDEX TO VOLUME XXXIII«* 
A 
Academy, National, Washington meeting, 432. | 
Acoustical investigations, 238. 
Agassiz Associations.. Magazine of, 246. 
Agriculture, Storer, 509. 
Air, coefficient of viscosity of, 308. 
Alling, A. N., topaz from Utah, 146. 
American Mus. Nat. Hist., Bulletin of, 83, 423. 
American Naturalist, 246. 326. 
Argentine Star Catalogue, 84. 
Association, American, 432. 
Astronomical Journal, Gould’s, 428. 
Atmosphere of 6 Lyree, Sherman. 126. 
B 
Baillon, Dictionnaire de Botanique. 244. 
Ball, J., Notes of a Naturalist in 8. America, 
A426. 
Barker, G. F., chemical abstracts, 67, 148, 
236, 303, 419. 
Barus, C., viscosity of steel and its relations to | 
temper, 20. 
Beccari, O., Maiesia, 82, 319. 
Becker, G. B,, texture of massive rocks, 50; 
Washoe rocks, 75; natural solutions of 
cinnabar, gold, and associated sulphides, 
199. 
Bell, L., absolute wave-length of light, 167. 
Berkshire Historical and Scientific Society, 
Papers of, 85. 
Bohm, A., Hochseen der Ostalpen, eo 
BOTANICAL WORKS NOTICED— 
Acta Horti Petropolitani, 83. 
Bentham’s British Flora, Hooker, 319. 
Bulletin of Congress of Botany and Horti- | 
culture, St. Petersburg, 80. 
Bulletiv de la Soe. Bot. de France, 427. 
Catalogus Bibliothecee Horti Imperialis 
Botanici Petropolitani, Herder, 83. 
Check-list of N. A. Plants, Patterson, 244. 
Dictionnaire de Botanique, Baillon, 244. 
Flora Brasiliensis, 318. 
Icones Plantarum, ‘Hooker, 163, 244, 318. 
Index to Plant-Names, Daydon- -Jackson, 
320. 
Jahrbuch des K. K. botanischen Gartens, 
Kichler, 82. 
Malesia, Beccari, 82. 319. 
BOTANICAL WORKS NOTICED— 
Pittonia, Greene, 426. 
Plants of Australia, Miller, 163. 
Plants of Oregon, Washington and Idaho, 
Howell, 319. 
Primer of Botany, Hooker, 83. 
Tennessee Flora, Gattinger, 426. 
West Coast Botany, Rattan, 319. 
Borany—Apetalze, Macoun, 164; Balanophora 
and Thonningia, Fawcett, 82: Compass 
plant. 245; Crocus, Maw, 82; Cyperus, Brit- 
ton, 88; HKntomophilous flowers in Arctic 
regions, 318; Filicineze, Burgess, 82; Flora 
of Washington, Knowlton, 82; Orchid no- 
| menclature conference, 164; Pear-blight, 
Arthur, 82; Primula conference, 164; Pro-- 
toplasm subjected to action of liquids, Good- 
| ale, 144; Ranunculus, Freyn, 83; Redwood 
Reserve, 425; Sympetaleia,°Gray, 319; 
Wilmington Flora, Wood and McCarthy, 
319. See further under GroLoGy. 
Boyden fund, 325. 
Burnham, 8. M., Precious Stones, 84. 
C 
Canada, Royal Society Transactions, 84. 
CHEMISTRY—Alumina, phosphorescence of, 
303, 304; Bismuth, valence of, 421; Carbon, 
absorption of gases by, 421; Carbon diox- 
ide, refractive index of, 151; Chlorine gas, 
generation of, 419; Cyanogen, refractive 
index of, 151; Fluorine, production of, 236; 
Germanium, properties and constants of, 68 ; 
Hydrated salts, vapor-pressure of, 148; 
Hydrogen fluoride, ete:, solidification of, 
i49; Metallic oxides, fluorescence of, 149; 
Phosphoric chloride, 422; Phosphorus pen- 
tafluoride, 305; Phosphorus tetroxide, 306; 
Potassium chiorate, decomposition of, 508; 
Silver, chloride, bromide, iodide, Lea, 349; 
protosalts of, Lea, 480. 489; Silicium phos- 
phate, hydrated, 306; Silicon, influence on 
properties of iron and’ steel, 509; Silico- 
carbonate, artificial, 80; Soda cell, bichro- 
mate of, Harding, 61. 
Chester, A. H., mineralogical notes, 284. 
Chittenden, R. H., Studies from Laboratory of 
Physiol. Chemistry, 510. 
Coast and Geodetic Survey, 1885 Report, 429 
* This Index contains the general heads BoTANY, CHEMISTRY, GEOLOGY, MINERALS, OBITUARY, Rooks, 
ZooLoey, and under each the titles of Articles referring thereto are mentioned. 
