574 



NATIONAL ACADEMY OF SCIENCES. 



Mississippi jetty system, and projector of the Nicara- 

 gua Ship Kail way. 



*Engelmann, George, original member, botanist, lead- 

 ing authority on North American vines and other 

 species, President of the St. Louis Academy of Sci- 

 ences. 



Farlow, William Gilson, elected in 1877, botanist, Pro- 

 fessor of Cryptogamic Botany at Harvard University, 

 Cambridge, Mass. 



Ferrel, William, elected in 1868, meteorologist, long 

 connected with the United States Signal Service Of- 

 fice, now retired, Martinsburgh, W. Va. 



*Frazer, John Fries, original member, physicist, Pro- 

 fessor of Physics at the University of Pennsylvania, 

 Philadelphia, Pa. 



*Gabb, William More, elected in 1876, paleontologist, 

 in charge of the cretaceous and tertiary fossils or the 

 Geological Survey of California, and considered the 

 greatest authority on invertebrate paleontology of 

 those ages in his time. 



Genth, Frederick Augustus, elected in 1872, chemist, 

 Professor of Chemistry and Mineralogy at the Univer- 

 sity of Pennsylvania. 



Gibbs, Josiah Willard, elected in 1879, physicist, Pro- 

 fessor of Mathematical Physics at Yale University, and 

 author of various memoirs ^in thermodynamics. 



Gibbs, Oliver Wolcott, original member, chemist, long 

 Rumtbrd Professor at Harvard University and in 

 charge of the laboratory of Lawrence Scientific School, 

 Cambridge, Mass., now independent investigator at 

 Newport, R. I. 



Gilbert, Grove Karl, elected in 1883, geologist, in 

 charge of the Appalachian division of the United 

 States Geological Survey, Washington, D. C. 



GUI, Theodore Nicholas, elected in 1873, naturalist, 

 ichthyologist at the Smithsonian Institution, Wash- 

 ington, D". C. 



*Gilliss, James Melville, original member, lieutenant 

 in the United States navy and originator and in 

 charge of the United States Naval Observatory, Wash- 

 ington, D. C. 



'Goodale, George Lincoln, elected in 1890, botanist, 

 Professor of Natural History and Director of the Bo- 

 tanic Garden of Harvard University, Cambridge, 

 Mass. 



Goode, George Brown, elected in 1888, ichthyolo- 

 gist, assistant secretary of the Smithsonian Institu- 

 tion, with charge of the United States National Mu- 

 seum. 



*Gould, Augustus Addison, original member, natural- 

 ist, leading authority on conchology, and practicing 

 physician. 



Gould, Benjamin Apthorp, original member, astrono- 

 merj from 1868 till 1885 organizer and Director of the 

 National Observatory of the Argentine Republic, 

 Cordoba, now editor "Astronomical Journal," Cam- 

 bridge, Mass. 



*Gray, Asa, original member, botanist, Professor of 

 Natural History at Harvard University and one of the 

 most distinguished botanists hi the world, author of 

 numerous text-books. 



*Guyot, Arnold, original member, geographer, Pro- 

 fessor of Physical Geography and Geology at Prince- 

 ton, and author of numerous text-books. 



*Hadley, James, elected in 1872, philologist, Profess- 

 or of Greek at Yale University and President of the 

 American Oriental Society. 



Hague, Arnold, elected in 1885, geologist, in charge 

 of the Yellowstone Park division of the United States 

 Geological Survey. 



*Haldeman, Samuel Stehman, elected in 1876, philolo- 

 gist^ Professor of Comparative Philology at the Uni- 

 versity of Pennsylvania, also naturalist on the Penn- 

 sylvania Geological Survey. 



" Hall, Asaph, elected in 1875, astronomer, Professor 

 of Mathematics in the United States navy and on duty 

 at the United States Naval Observatory, Washington, 

 D. C., discoverer rf the moons of Mars. 



Hall, James, original member, paleontologist, Geolo- 

 gist of the New York Geological Survey and Director 

 of the New York State Museum. 



Hastings, Charles Sheldon, elected in 1889, physicist, 

 Professor of Physics in the Sheffield Scientific School 

 of Yale University, New Haven, Conn. 



*Hayden, Ferdinand Vandeveer, elected in 1873, geolo- 

 gist, Professor of Mineralogy and Geology at the Uni- 

 versity of Pennsylvania and director of the Geological 

 and Geographical Survey of the Territories, usually 

 called by his name. 



*Henry, Joseph, original member, physicist, first Sec- 

 retary of the Smithsonian Institution.' 



JOSEPH HENRY, 



President of N. A. S., 1868-1878. 



Hilgard, Eugene Woldemar, elected in 1872, chemist, 

 Professor of Agricultural Chemistry and Botany at 

 the University of California, Berkeley, Cal. 



Hilgard, Julius Erasmus, original member, physicist, 

 late Superintendent ot the United States Coast Sur- 

 vey. 



Hill, George William, elected in 1874, theoretical as- 

 tronomer, assistant in the office of the "American 

 Epherneris and Nautical Almanac." 



Hill, Henry Barker, elected in 1883, chemist, Profess- 

 or of Chemistry at Harvard University, Cambridge, 

 Mass. 



*Hitchcock, Edward, original member, geologist, Presi- 

 dent of Amher*t College and State Geologist at vari- 

 ous times of Massachusetts, Vermont, and New York. 



*Holbrook, John Edwards, elected in 1865, naturalist, 

 Professor of Anatomy at the Medical College of South 

 Carolina, and an accepted authority on reptiles. 



Holden, Edward Singleton, elected in 1885, astrono- 

 mer, President of the University of California and Di- 

 rector of the Lick Observatory. 



*Hubbard, Joseph Stillman, original member, astrono- 

 mer, Professor of Mathematics in the United States 

 navy, and on duty at United States Naval Observa- 

 tory. 



^Humphreys, Andrew Atkinson, original member, en- 

 gineer, in command of the United States Corps of En- 

 gineers with rank of brigadier-aeneral, and holding 

 brevet rank of major-general in the United States 

 army, chief of staff to Gen. George G. Meade, and com- 

 mander of Second Corps of the Army of the Potomac. 



Hyatt, Alpheus, elected in 1875, naturalist, Professor 

 of Zoology and Paleontology at the Massachusetts In- 

 stitute of Technology, Boston, Mass., and an accepted 

 authority on sponges. 



Jackson, Charles Loring, elected in 1883, chemist, Pro- 

 fessor of Chemistry at Harvard University, Cambridge, 

 Mass. 



Johnson, Samuel William, elected in 1866, chemist, 

 Professor of Theoretical and Agricultural Chemistry 

 in the Sheffield Scientific School of Yale University, 

 and author of u How Crops grow " and " How Crops 

 feed." 



King, Clarence, elected in 1876, geologist, director of 

 the geological survey of the fortieth parallel, and then 

 of the United States Geological Survey, now engaged 

 in special geological investigations. 



*Kirtland, Jared Potter, elected in 1865, physician, 

 Professor of the Theory and Practice of Medicine in 

 the Cleveland Medical College, and an able investiga- 

 tor in various branches of natural science. 



