8M 



SCIENCE. — INDEX TO VOLUME IL 



Gases evolved during conversion of grass 



into hay. 109. 

 Geddings, W. H. Climate in the cure of 



consumption, 6S2. 

 Geikie's Geology, reviewed, S23. 

 Gelatine tilm, 135. 

 Genital armature of Lepidoptera, 30. 

 Gene in Indian society, 367. 

 Geodetic association, international, of 

 Europe, 656; report of committee of, 

 604. 

 Geographic control of marine sediments, 

 ill. 560; explorations, French, 596; 

 names, 28. 

 Geologic age of Atlantic Ocean, 666; 

 changes in Alaska, 655, 394; commis- 

 sion of Spain, 148 ; formations, syn- 

 chronism of, 739, ill. 794, 363 ; map of 

 Spain, 29; subjects, reports of commit- 

 tees on, of American association, 314. 

 Geologists, international congress of, 314. 

 Geology, 823; of Belgium, 14; of Green- 

 land, 539; of Pennsylvania, 49; of Phil- 

 adelphia, 269, 402, 540, 652; of the 

 Troad, 255; unsolved problems in, 190. 

 Gephyreans, anatomy of, 93. 

 Germ-layers of rodents, 191. 

 Germ-theory of disease, 666. 

 German survey of northern heavens, 229. 

 Germicide value of therapeutic agents, 



433. 

 Germs of disease, 385. 

 Geyser comparisons, 101. 

 Gibraltar land-shells, 370. 

 Gilbert, G. K. Drainage system and 

 loess distribution of eastern Iowa, 762; 

 pre-Bonneville climate, 170. 

 Glacial action in Indiana, 6; age, ice in, 

 436; boundary between New Jersey and 

 Illinois, 316; cai5ons,315; clays at Alton, 

 111., 327; dam at Cincinnati, 319; de- 

 posits, 321; epoch in Minnesota, 319; 

 man, evidences of, 437; man in Minne- 

 sota, 369; period, Connecticut River in, 

 118 ; phenomena in Boyd county, 654. 

 Glaciation of North America, 316. 

 Glands, epidermal, of caterpillars, 350. 

 Glutamin in beet-juice, 517. 

 Glycerine, reconversion of nitro-glycerine 



into, 318. 

 GoDWiN-AusTEN, H. H. The Himalayas, 



593. 

 Gold in limestone, 270. 

 GooDE, G. B. The international fisheries 



exhibition, 129. ill. 612. 

 Gottsche's Pebbles of Schleswig-Holstein, 



reviewed, 443. 

 Gould, B. A., 451, 660. 

 Government as a publishing-house, 31. 

 Grain, damage to, by wetting, 181. 

 Granites, Minnesota and New England, 



324. 

 Granton quarry, 413. 

 Grants for scientific purposes in England, 



549. 

 Grape-mould, oospores of, 563. 

 Grasses, protogyny of, 236. 

 Gravitation, influence of, upon growth in 



plants, 5. 

 Gi'avity and cell-division, 190. 

 Grat, E. The static telephone, 286. 

 Great Basin, field-work of division of, 633. 

 Greely relief expedition, ill. 412. 

 Green's Eureka, reviewed, 109. 

 Greenland, colonization of, 29; Danish ex- 

 peditions in, 150; exploration of, 451 ; 

 fossil flora of, 440; geology, 539; Graab's 

 investigations in, 433 ; inland ice of, i^^ 

 732. 

 Greenwich observatory, 103. 

 Growth in plants, 5; influence of atmos- 

 pheric pressure on, 188. 

 Guano, aves, 548. 

 Guatemala, explorations in, 263. 

 Guiana, voyages in, 153. 

 Guilds, history of, 469. 

 Guinea, Poriuguese, 563. 

 Gulf Stream, explorations in region of, 



153. 

 Gun with hexagonal section of bore, 696. 



H., A. P. Letters in a surface film, 309. 

 H., H. A. Sxm -spot observations, 72. 



Habenaria hyperborea, 335. 

 Haeckel's Ceylon, reviewed, 825. 

 Haemoglobin in blood of Brancbiopodu, 



38. 

 Hafgygia, 21. 

 Hai.k, H. The Iroquois institutioDB and 



language, 496. 

 Hale's Iroquois book of rites, reviewed, 



270. 

 Halite, 555. 

 Hall, E. H. Aurora! experiments in 



Lapland, ill. 819. 

 Hall, I. H., on the Arabic translation of 



the Bible, 651; on the temple to Zeus 



Labranios in Cyprus, 651. 

 Hall, J. Preliminary note on the micro- 

 scopic shell-structure of the paleozoic 



Brachiopoda, 325. 

 Halsted, B. i). A combination walnut, 



ill. 761; notes on sassafras-leaves, ill. 



491 ; a strange sassafras -leaf, ill. 684. 

 Hamilton group of Pennsylvania, 327, 



399. 

 Hamlin, F. M., on microscopical examina- 

 tion of seminal stains on cloth, 465. 

 Hardness in water, estimation of, 143. 

 Harrington's Life of Sir W. E. Logan, 



reviewed, 573. 

 Harrisse on early American cartography, 



115. 



olle 



,339. 



Harvard university, instruction in chemis- 

 try, 91; Lawrence scientific school, 342. 

 Hastings, C. S. See Holden, E. S., and 



Hastings, C. S. 

 Hausmannite, artificial, 13. 

 Hawaii, rainfall at, 353. 

 Hay, conversion of gi-ase into, 109. 

 Haynes, H. W. Alnwick castle antiqui- 

 ties, 136. 

 Heart, development of, 579 ; and alcohols, 

 96 ; heat, influence of pressure on, 210 ; 

 systole and diastole of, 584. 

 Heat-dissipation, 581. 

 Heating by exhaust-steam, 140. 

 Heavens, northern, survey of, 229. 

 Heer, Oswald, 550; portrait, 583. 

 Heer's Fossil flora of Greenland, reviewed, 



440. 

 Heilprin, a. Synchronism of geological 



formations, ill. 794. 

 Heilprin, Angelo, 581. 

 Helices, British, 535. 

 Heliostat, new, ill. 285. 

 Hell's observations of transit of Venus in 



1769, 219. 

 Henderson gas-furnace, 80. 

 Hendricks, J. E. Deflective effect of the 



earth's rotation, 135. 

 Herndon, C. G. Specific gravities of 

 sea-water determined on the Albatross, 

 618. 

 Herrick. F. H. a reckless flier, 222; 

 prairie warbler in New Hampshire, 309; 

 trick of the English sparrow, 201.^ 

 Herrick's Types of animal life, reviewed, 



688. 

 Herschel on star-gauges, 117. 

 Hertwig, O., on the origin of the meso- 

 derm, ill. 817. 

 Hessian fly, 337. 

 Hicks, Henry. St. David's rocks and 



universal law, ill. 167. 

 Hicks's Critique of design arguments, re- 

 viewed, 309. 

 HiLGARD, E. W. The practical value of 



soil-analysis, 435. 

 Himalayas*, 593. 



Hinds, J. I. D. Sence of direction, 739. 

 HiNRicHS, G. Remarks on the tracings 

 of self-registering instruments, and the 

 value of the signal-service indications 

 for Iowa, in June and July, 1883, 285. 

 Hirudinea, nervous system of, 456. 

 Histology of insects, 430 ; systematic, 88. 

 Hitchcock, C. H. The early history of 



the Nortb-American continent, 293. 

 Hitchcock, R. "Water-bottles and ther- 

 mometers for deep-sea research at the 

 international fisheries exhibition, ill. 



Hoangnan, 754. 



Hoe-shaped implement, 179. 



Hoek, P. P. C, on oyster-culture in Hoi 

 land, 79. 



Hogs, ppecies of, 302. 



Holbrook, M. L., on the termination of 

 the nerves in the kidneys, 465. 



HoLDEN, K. S. A Kystem of local warn- 

 ings against tornadoes, 521 ; Bremlker't* 

 Logarithmic tables, 174; errata in cata- 

 logues of stars, 221; the fundamental 

 catalogue of the Berliner jahrbucht 711 ; 

 rch for Crevaux, 222; th6 total 



List of new double stars discovered at 

 Caroline Island, 66. 



Holder, J. B. The right whale of the 

 North Atlantic, 132, 266. 



Holland, oyster-culture in, 79; zoologleal 

 station, ill. 618. 



Honigman's locomotive, 474. 



Hop-vine borer, 159. 



Hopkins, E. W., on Manu, 651. 



Horn, G. H. John Lawrence LeConte, 

 portrait, 783. 



Horse, domestication of, 130; Indians 

 and, 73. 



Hough, F. B. The methods of statistics, 

 371. 



Hough, G. "W. Physical phenomena on 

 theplanet Jupiter, 240; The rotation of 

 domes, 280. 



Hovet, H. C. Oyster farming in Con- 

 necticut waters, 376. 



HowLAND, E. P. The application of ni- 

 trous oxide and air to produce anaesthe- 

 sia; with clinics on animals in an experi- 

 mental air-chamber, 338. 



Hot, p. R. The tornado at Racine, May 

 18, 1883, 281. 



Hull on the geological age of the North 

 Atlantic Ocean, 666. 



Human faculty, 79; proportion, 354, 539. 



Humblebees vs. field-mice, 470. 



Humboldt fund of Berlin academy of sci- 

 ences, 180. 



Humerus, perforated, 336. 



Humming-birds, flight of, 436. 



HrNT, T. S. A classification of the nat- 

 ural sciences, 279; false claims, 13; the 

 pre-Carabrian rocks of the Alps, 322; 

 the pre-Cambrian rocks of Wales, 403; 

 the serpentine of Staten Island, New 

 York, 323. 



Huntington's logarithm tables, 29. 



Hunyadi Janos water, 754. 



Huranbee, laterite from, 337. 



Hurricanes, August, 635. 



Hybrid between gayal and zebu, 101. 



Hydrates of chlorine, 11, 



Hydraulic tables, 627. 



Hydrography of Siberian Sea, 430. 



Hydroid polyp, new, 36. 



Hydrokinone, 368. 



Hygrometer studies, 391. 



Hymenoptera, 157. 



Hyperelliptic functions, 314; integrals, 



471. 

 Hypertrichosis, 605. 



Ice age, Minnesota valley in, 318; dam at 



Cincinnati, 436; eroding power of, 320; 



of Greenland, ill. 732; thickness of, In 



glacial times, 685. 

 Iceberg theory of the drift, evidence 



against, 390. 

 Icetanders, calendars of, 782. 

 Icterus Baltimore, 302. 

 Idaho, fauna of, 66. 

 Ideas of motion, 713. 

 Igloo of Innuit, ill. 182, 216, 259, 304, 347. 

 Iguanodons, fossil, 451. 

 Illinois birds, 382 ; state laboratory of 



natural history, 483, 698. 

 Illumination, dark-field, of lines on gloss, 



240. 

 Ilyanassa obsoleta, bifurcate tentacle In, 



622. 

 Implements, natural history of, 43. 

 Impregnation of ovum, 583. 

 India, archeology in. 809. 



