SCIENCE. 



C Contents and 

 Index. 



"Wadsworth, M. E., Electric System Applied to 

 Courses in Mining, 392 ; Elective System in 

 Michigan Mining School, 492 

 "Wainwright, J. H., Vegetable and Animal Fats, 857 

 Walker, Joseph B., Forest of New Hampshire, 386 

 Ward, Julius H., White Mountain Forests, 386 

 Ward, Lester F., Saporta and Williamson and their 



Work in Paleobotany, 141 

 Ward, Eobert de C, Meteorology as a University 



Course, 817 

 Waedee, Robt. B., The Major Premise in Physical 



Chemistry, 651 



Watts, W. W., Geology at the British Association, 493 



Weather, Service State Convention, 186 ; Report of 



N. C. Experimental Station, 378 ; Review, the 



Monthly, 408 ; Forecasts, 891 



Webber, H. J., Pollinating and Hybridizing Citrus 



Fruits, 406 

 Webster, Arthur G., Elements of the Mathematical 

 Theory of Electricity and Magnetism, J. J. 

 Thompson ; Electricity and Magnetism, Francis 

 A. Nipher, 809 

 Weed, W. H. and L. U. Pirsson, Igneous Rocks, 777 

 Weeks, F. B., A Card Catalogue of Scientific Litera- 

 ture, 75 

 Weights and Measures, Standard Russian, 186 

 Welker, p. a.. Electric Storms on Mount Elbert, 



Col., 305 

 Wheeler on Benzimidomethyl Ether, 28 

 Whetham, W. C. D., Solution and Electrolysis, 



Thomas Gray, 670 

 Whipple, George Chandler, Thermophone, 639; 

 A Simple Apparatus for Collecting Samples of 

 Water and Various Depths, 841 

 White, Mrs. Holt, Butterflies and Moths of Tenerifle, 



Samuel Henshaw, 81 

 White and Jones, Sulphonphthaleins, 599 

 Whiteaves, J. E., Paloeozoic Fossils, J. F. J., 814 

 Whitman College, Dr. Pearson's Gift to, 47 

 Whitman, Frank P., Flicker Photometer, 353 

 Wiedersheim, R., The Structure of Man, Harrison 



Allen, 899 

 Wild, Prof. H., Resignation, 105 

 Wilder, Burt 6., Cerebral Fissures of Two Philoso- 

 phers, 528 

 Wiley, H. W., Agi-icnltural Chemistry, 442 

 Wiley, H. W., Record of Progress in Agricultural 



Chemistry, 357 

 Williamson and Saporta and their Work in Paleo- 

 botany, Lester F. Ward, 141 

 Wilson, A. G., Upper Silurian, 401 



Wilson, Edmund B., An Atlas of the Fertilization 

 and Karyokinesis of the Ovum, Charles S. 

 Minot, 695 



Winchell, N. H., The Geological and Natural His- 

 tory Survey of Minnesota, Eugene A. Smith, 

 22; Geology of the Lake Superior Region, 55, 

 491, 860 



Winchell, N. H., The Keweenawan, 196, 383 



Winds and Ocean Currents, W. M. Davis, 342 



Winge on Brazilian Apes,GERRiT S. Miller, Jr., 812 



Wood, DeVolson, Mathematical Theory of the Wind- 

 mill, 359 



Woodman, Durand, Chemical Society (N. Y.), 

 779, 856 



Woodpeckers, Food of, 45 



Woods, Albert F., Transpiration of Plants, 403 



Woodward, R. S., A Text-book of Mechanics and 

 Hydrostatics, Eobert Hancock, 630; Mechanics 

 (Dynamics), R. T. Glazebrook, 631 



Woodward, R. S., Results of Experiments on Metallic 

 Spheres Falling in Water, 564; Systems of Me- 

 chanical Units, 704 



Wolves in France, Extinction of, 342 



WooD^yoRTH, J. B., The Inverted Image on the 

 Retina Again, 555; The Laccolitic Mountain 

 Groups of Colorado, Utah and Arizona, Whitman 

 Cross, 700 ; Fauna Fosil de la Sierra de Catorce, 

 en San Luis Potosi, Aguilera y Del Castillo, 739 



Wood worth, J. B., Great Barrier Reef of Australia, 

 743; Some Features of Joints, 903 



Wood WORTH, W. McM., and Frank Smith, A 

 Monograph of the Order Oligochsta, Frank Evers 

 Beddard, 696 



Wright, G. F., Glacial Phenomena between Lake 

 Cham plain. Lake George and Hudson River, 673 



Yucatan, Hill Caves of, Henry C. Mercer, D. G. 



Brinton, 900 

 Yucatecan Studies, 766 



Zeuglodon, Skeletons of, F. A. L., 42 



Zograf , Prof. , Lacustrine Fauna of European Russia, 

 568; Teeth of the Chrondrostean Ganoids, 573 



Zoological Notes, 41 ; Congress, Third International, 

 565 



Zoologists' Directory, International, 450 



Zoology, A New Bibliogi-aphical Bureau for, Herbert 

 Haviland Field, 234 ; Section of the A. A. A. S., 

 Charles W. Hargitt, 476; International Con- 

 gress of, 482; Inaccurate, Theo. D. A. CocK- 

 EEELL, 556 



ERRATA : — p. 79, col. 1, line 17: for are read is. p. 382, col. 2, line 42: for Leucoaticte read Leucostide. 

 p. 382. col. 2, line 49: for Tomhel read Towhee. p. 384, col. 2, line 33: for Colonia read Catania, p. 492, 

 line 13: for Braceiocrinus read Brachiocrinus. p. 701, col. 1, line 47: for Vodges read Vogdes. p. 701, col. 

 2, line 25 : for Skunnemunk read Shunnemunk. 



