[Nature, /unt $, 1884 



Chicago Observatory, 69 



China, Botanical Work in, Chas. Ford, 134 ; Magnetic Dip in 

 South Chii a and Formosa, Dr. Doberck, 214 ; Dr. Fritsche's 

 Explorations in, 416; Explorations of South- Western, 462; 

 Dust Atmosphere of China, Prof. J. P. O'Reilly, 260 ; 

 Chinese Meteorology, Dr. t)oberck, 271 ; Green Sun in 

 China, 436 ; Chinese Palajontology, Prof. R. K. Douglas, 

 55' 



Chios, Earthquake at, 88 



Chirbury, liarytes from, II. A. Miers, 29, 124 ; C. J. Wood- 

 ward, 77 



Chlorophyll, Note on the Constitution of, Edw. Schunck, 

 F.R.S., 277 



Cholera Commission, Report of German, 365, 460 



Chrystal (Prof. G.), A Christmas Visit to Ben Nevis Observatory, 

 219 ; Three Hundredth Anniversary of the Edinburgh Uni- 

 versity, 577 



Christiania Society of Science, 472 



Christy (R. M.), Absence of Earthworms from Canadian 

 North- West Prairies, 213 



Christy's Notes on Useful Plants, 488 



Chukche Peninsula, Dr. Aurel Krause on the Inhabitants of, 

 161 



Cincinnati, the Observatory, 558 



Circle, the Division of the, Antoine d'Abbadie, 28 



Circhng to the Left in a Mist, W. Larden, 262 



Circular Cloud Bows, E. H. L. Firmstone, 406 



Circular Rainbow, J. A. Fleming, 310; J. M. White, 357; T. 

 R. Maynard, 357 ; G. K. Gilbert, 451 



Circumpolar Expedition, British, 63 ; Capt. Dawson, 247 



City and Guilds of London Technical Institute, 534 



Civil Engineers, Institution of, 43 



Clark (J. E.), the Remarkable Sunsets. 131, 225, 286 



Clark (Prof. J. W. ) and Prof. Oliver J. Lodge on the Phenomena 

 exhibited by Dusty Air in the Neighbourhood of strongly 

 Illuminated Bodies, 417 



Clarke (Dr. Hyde), Green Sunlight, 76 ; the Remarkable Sun- 

 sets, 152 



Clark Cells, on the Absolute Electromotive Force of. Lord Ray- 

 leigh, F.R.S., 565 



Cleeve (Prof.), the Earth " Samaria," 391 



Clerkenwell Road, Palreolithic Implement found in, 15 



Clifton (Prof.), Measurement of Curvature of Lenses, 143 



Cloud Bows, Circular, E. H. L. Firmstone, 406 



Cloud-glow after Sunset, Unusual, Hon. F. A. R. Russell, 55 ; 

 J. J. Walker, 77 



Clocks, Sudden Stoppage of, G. H. Kinahan, 105 



Clock, New Normal, at Yale College Observatory, 604 



Clockwork in Parcels, Scheme for Discovering, W. de Fonvielle, 

 437 



Cobern, Discovery of Franconian Burial Ground at, 246 



Coccida: in New Zealand, Ravages of, 200 



Co-education of the Sexes in America, 158 



Cohn (Ferdinand), Bicentary of Bacteria, 154 



Cohn's Beitrage zur Biologic des Pflanzen, 443 



Cold in Smyrna, 345 



Colini (Dr.), on Lucioli's Topography and Ethnography, 9 



College, Firth, Proposed Technical Department in, 183 



Colman (A. P.), Ice Volcanoes — Mountain Rainbow, 550 



Colony of Cats, Geo. Rayleigh Vicars, 55 1 



Colour-Blind, Experiments on Neutral Points in Spectrum of, 

 Dr. Koenig, 168 



Colouv-sensitiveness, Dr. Kcenig's Experiments on, 496 



Colours, Photography of. Greenwood Pirn, 470 



Comet, Brooks', W. T. Sampson, 335 ; Comet, Brorsen's, 88 ; 

 Comet, D' Arrest's, 70; Comet, Encke's, 159: Comet, Pons', 

 T. W. Backhouse, 7, 45, 112, 1S5, 273, 296, 367; Drawings 

 of, 460; Tempel's, 1873 II., 45, 70, 185; a Southern, 296, 

 606; Comet of 1664, 345 ; Fir^t Comet, 1798, 135; Great 

 CoQ.et, 1S82, 13s; Comet, 1SS4, 558 



Composite Portraiture adapted to the Reduction of Meteo- 

 rological and other Similar Observations, G. M. Whipple, 

 420 



Conglomerates, Cambrian, Dr. Hicks and Prof. Bonney, F.R.S. 

 208 



Congo Expedition, Stanley's, 15 ; Departure of Lieut. 

 Wissmann on New Expedition to the, 87 ; Ethnological Ex- 

 pedition of Dr. Zintgraff to the, 416 ; the Congo, H. H. 

 Johnston, Prof. A. H. Keane, 579 



Conn (H. W. ) and J. S. Kingsley, on the Embryology of the 



Teleosts, 16 

 Conroy (Sir John), Reflection of Light from Metallic Surfaces, 



398 

 Constable (F. C), the Java Eruption, 55 

 Convection (Electric), Rowland's Experiment Demonstrating the 



Magnetic Action of. Dr. E. Leeber, 55S 

 Converse, Teaching Animals to, Sir John Lubbock, F. R.S., 



216, 257 

 Converse, Teaching Animals to. Col. H. Stuart Wortley, 261 

 Cope (Prof. E. D.), Evidence for Evolution in History of 



Extinct Mammalia, 227, 248 

 Copper and Iron, Did they Precede Tin, A. Tylor, 84 

 Copper Island, Exploration of, 605 

 Coprosma baueriana, Walter Gardiner, 231 

 Cordeaux (J.), Wild Duck Laying in Rook's Nest, 596 

 Coral-Reefs, Origin of, A. Geikie, F.R.S., 107, 124; Surgeon 



Guppy, 214 

 Coralla, Epitheca in Serial, Prof. P. M. Duncan, 142 

 Corea, the, 437 



Corn, a Uushel of (A. S. Wilson), Prof. Wrightson, 25 

 Cortambert (Richard, fits). Death of, 343 



Cortical Area of Voluntary Muscles of Larynx and Jaws, Expe- 

 rimental Proof of Prof. Munk's Theory of Centre of, Dr. H. 



Krause, 168 

 Cosmic Dust, Dr. H. Rink, 148, E. Metzger, 261 ; Volcanic 



Ashes and, J. Murray and A. Renard, 585 

 Cosmical Space, on the Transmission of Organic Germs through, 



by Meteoric Stones, J. H. Stewart, 595 

 Coventry, Technical Education in, 64 

 Cranial Characters of Timorese, Dr. Garson, 166 

 Crawley (H. H), Earthquake, 7 

 Crema (Capt. C. F.), Journey to Morocco, 462 

 Cremation Society, Berlin, 461 



Crookes (W.), Recent Discoveries in High Vacua, 95 

 Crotte (Dr. Primo), La Musica e una Scienza, 19S 

 Croupous Pneumonia, Micrococcus in. Dr. Friedlander, 144 

 Crystallography, 195 



Crystals, Internal Symmetry of, W. Barlow, 116, 205 

 Crystals, Probable N.ature of the Internal Symmetry of, W. 



Barlow, 404 ; Prof. L. Sohncke, 383 

 Cunningham (Allan), Royal Engineer Profe-sional Rapers, 



Major Vetch, 146 

 Cunningham (David), the Storm of January 26, 18S4, 336 

 Cunningham (J. P ), the Oban Pemiaiulida, 46 

 Currents (Upper), of the Atmosphere, 154 

 Curtis (John), Farm Insects, 170 

 Cust (Robt. Needham), Sketch of the Modern Languages of 



Africa, Prof. A. H. Keane, 377 

 Cyclones, BrounolT's Researches into Variations of Temperature 



in consequence of, 414 

 Cyprus, the Cedar Forests of. Sir R. Biddulph, C.B., 597 



D'Abbadie (Antoine), the Division of the Circle, 28 



Dallas (James), Indians of Guiana, 382 



Dallmeyer (L. H.), Death of, 271 



Dam (Dr. Van), the Remarkable Sunsets, 175 



Danish Greenland Expeditions, 44 



Danish (Godthaab), Meteorological Expedition, 134 



D'Arrest's Comet, 70 



Darwin's Posthumous Essay on Instinct, no, 128 



Darwin (Prof. G. H., F.R.S. ), Rijiple-Marks, 162; en the 



Figure of Equilibrium of a Planet of Heterogeneous Density, 



230 ; Unconscious Bias in Walking, 286 

 Davidson (Geo.), Volcanic Eruption of Mount St. AUj;ustin, 



Alaska, 44 1 

 Dawson (Capt.), Report of English Circumpolar Expedition, 



247 

 Deafness in White Cats, Dr. Lawson Tait, 164, 237, 312 

 Deep-Sea Expedition of 1S83, French, Dr. J. G. Jethreys, F.R.S , 



216 

 Deep-Sea Fishes of the Talisman, 483 

 Deep-Sea Dredijings of the Talisman, Crustacea, 531 

 Deer and their Horns, Sir J. Fayrer, F.R.S., 171 

 Deer's Horns at Moritzburg, the Collection of, 307 

 De la Rue (Dr. Warren, F.R.S.), the Green Sun, 28; Re 



searches on the Electric Discharge, 325, 349 



