INDEX OF VOLUMES I TO XX. 3 



VOL. PAGE 



Alcohol, Estimation of, in a "Watery Mixture (Misc.) x 765 



Natural Production of. Gaston Tissandier xix 238 



The Physiological Position of. B. "W. Richardson i 219 



Alcoholic Excess and Character. J. M. Fothergill xiv 379 



Aldrich, C. Tortoise, Food of the Water- (Cor.) xi 618 



Algoe and the Phanerogams (Misc.) xvii 714 



Algebras, Spaces, Logics. G. B. Halstead xvii 516 



Algeria, Cost of the Proposed Lake in (Misc.) xvi 139 



Proposed Inland Sea in. J. D. Chaiuplin, Jr viii 665 



Alglave, E. Respiration of Plants vi 60 



Alkaline Deposits from Waters of Irrigation (Misc.) xix 573 



Alkaloids, The Cinchona (Misc.) xi 763 



Allen, Grant. Birds, Esthetic Feeling in xvii 650 



Dinner ? Why do we eat our xiv 799 



Evolution, A Problem in Human, Loss of Hairy Covering xv 250 



Evolution in Man, ^Esthetic xviii 339 



Feather, Pleased with a xv 366 



Fruits, Origin of. xiii 597 



Geology and History xvii 495 



Hyacinth-Bulbs xx 817 



Lyell, Sir Charles, with Portrait xx 591 



Pain, Mystery of. A Poem (Misc.) xi 634 



Spencer, To Herbert (Misc.) vii 628 



Allen, N. Culture, Physiological Basis of Mental vi 183 



Allbutt, T. C. Brain-Forcing xiii 217 



Alligators swallowing their Young (Misc.) v 506 



Allman, G. J. Protoplasm and Life xv 721 



Alum, Detection of, in Bread (Misc.) i 509 



in Baking-Powder (Misc.) xv 285 



Aluminium, Wearing Qualities of (Misc.) xi 507 



Amarantus Blitum, Saltpetre in (Misc.) iii 526 



Amber, Asphalt and, in the Mud of New Jersey (Misc.) xvii 718 



Asphaltum and, in New Jersey (Misc.) xv 719 



Dredging for (Misc.) ix 121 



America, Grote's Theory of the Peopling of (Misc.) x 764 



Is South, rising or sinking? (Misc.) xvii 708 



American Climate and Character (Misc.) xvii 705 



Continent, The Primeval. L. P. Gratacap xix 229 



Institute Fair (Ed. Tab.) xviii 127 



Plants, On the Derivation of. Asa Gray i 724 



Ammonia, Influence of, on Color of Flowers (Misc.) vii 254 



in the Air, Origin and Distribution of (Misc.) vii 246 



in Snow- Water (Misc.) ii 506 



Plants and (Misc.) v 511 



Amoeba, How the, takes its Food (Misc.) vi 758 



Amos, Sheldon. Materials of the Science of Law v 596 



Amphioxus, Professor Huxley on the (Misc.) vii 632 



Amphlett, John. Genealogy xiii 583 



Amulets, Cranial, Early Religious Practice. J. Bertillon vii 607 



Anassthesia, Discovery of (Misc.) ix 506 



Anaesthetic, A New (Misc.) xvii 424 



