INDEX TO VOLUME XLL* 



A 



Academy, National, Washington meet- 

 ing, 521. 



Alabama, geological survey, Smith, 330, 

 436. 



Industrial and Scientific Society, 

 257. 



American Association of Chemists, 

 337. 



Arkansas, geological survey, Branner, 

 435. 



Arms, J. H., Insecta, 256. 



Astronomers, list of, Lancaster, 76. 



Astronomical, Washington observations 

 for 1885, 76. 



Audubon monument, 337. 



Aurora, periodicity of, Yerder, 156. 

 problem, solution, Bigelow, 83. 



B 



Bailey, E. H. S., haiotrichile from Pit- 

 kin Co., Colorado, 296. 



Bailey, L. H., Nursery-Boot, Botanv, 

 442. 



Baker, E. P., eruption of Kilauea, 443 



Barker, G. P., chemical abstracts, 64, 

 151, 239, 323, 425, 512. 



Barus, C, compressibility of hot water 

 and solvent action on glass, 110; con- 

 tinuity of solid and liquid, 325. 



Beecher, C. E., development of the 

 Brachiopoda, 343. 



Bibliotheca Polytechnica, 432. 



Bigelow, P. H., terrestrial magnetism, 

 76; solution of aurora problem, 83; 

 reply to Nipher on the theory of solar 

 corona, 505. 



Bird, C, Elementary Geology, 249. 



Blake, W. P., columbite of Black Hills, 

 South Dakota, 403. 



Bloxam, C. L., Chemistry, noticed, 68. 



Bonnier, G., cultures experimentales 

 dans les Alpes et les Pyrenees, 255. 



Botanical Garden, Missouri, 336. 



Botany, Gray's Manual, Watson and 

 Coulter, 441. 



Botany — 



Australische Florenelement in Eu- 

 ropa, Ettingshausen, 332. 



Botany — 



Balken in deu Holzelementen der 



Couiferen, 254. 

 Corticium Oakesii and Michenera 



Artocreas, notes on, Peirce, 163. 

 Cultures experimentales dans les Alpes 



et les Pyrenees. Bonnier, 255. 

 Elms of Massachusetts, Dame, 254. 

 European plants, index, Richter, 163. 

 Fructification von Bennettites Gibsoni- 



anus, Solms-Laubach, 331. 

 Hypertrophic des lenticelles chez la 



pomme de terre, Devaux, 442. 

 Isoetes lacustris, Parmer, 334. 

 Nutationskrummungen, etc., Hans- 



girg, 335. 

 Oaks, West American, Greene, 333. 

 Protoplasmaverbindungen in der 

 Pflanze, Kienitz-Gerioff, 518; bei 

 jMgen, Kohl, 520. 

 Recherches anatomiques sur les hy- 



brides, Brandza. 74. 

 Silva of North America, Sargent, 73. 

 Tribus der Gaertnereen, Solereder, 

 334. 

 Brandza, M., recherches anatomiques sur 



les hybrides, 74. 

 Branner, J. C, geological survey of 



Arkansas, 435. 

 Bngham, W. T., recent eruption of 



Kilauea, 507. 

 British Museum, catalogues of, Lydek- 



ker, 330. 

 Bnickners Klimaschwankungen. 141. 

 Bulletin of Natural History of the Uni- 

 versity of Iowa, vol. ii, 1890, 72. 



California, State mineralogist's report, 

 1890, Irelan, 440. 



Call, R. E., serpent from Iowa, 297. 



Carus, J. V., Prodromus Faunas Medi- 

 terranean, etc., 73. 



Chamberlin, T. C, relationship of Pleis- 

 tocene to Pre-pleistocene of Missis- 

 sippi Basin, 359. 



Chemiker, Handworterbuch, Schaedler, 

 432. 



Chemistry, Bloxam, noticed, 68. 

 General Organic, Hjelt, 242. 

 Inorganic, Cox, 69. 



* This Index contains the general heads Botany, Chemistry, Geology, Minerals, 

 Obituary, Rocks, and under each the titles of Articles referring thereto are mentioned. 



