492 INDEX. 



Page. 



Hayti, explorations iu 45 



Heart, strain and overactiou of the, lecture on, by Dr. J. M. Da Costa 18 



Henry, Professor Joseph, letter to Congress accompanying report 3 



Secretary 5,6 



light-house duties 51 



secretary of Board of Regents 125, 127 



statement of receipts and expenditures 125 



portrait of 126,128 



relative to memorial of the Board of Regents 127 



presented relics v 127 



account of personal effects of Smithson 127 



directed to prepare memoir of Smithson 127 



directed to prepare history of the Institution 127 



presents report to the Board of Regents 127 



relative to color-blindness 196 



Henry, M. A., translation by 225 



Herron, Joseph, janitor 6 



Herschel, Sir William, classes of nebulte, index to 19 



Hessel, R., services of 50 



Hey ward, F. W., donation from 40 



Hill, Dr. George W., earthworks of Ashland County, Ohio 261 



Hirst, F., collections by 28,40,44 



History and climate of New Mexico, notes on 321 



Hoepli, U , agent for Italy , 26 



Holden, Prof. E. S., index to books relative to nebulae and star-clusters 19 



Holmgren, F., paper on color-blindness 131 



Holyoke, Mass., fish establishment at 50 



Honduras, researches in, by Habel 14 



Hudson Bay Company, explorations by , 114 



Hulbert, Captain, collections from 41 



Huntington, portrait of Professor Henry, by... 126 



Hyatt, Professor, sponges submitted to 46 



Ichthyology, North American, contributions to, by Prof. D. S. Jordan 21 



Illigg, Mr., collections by 38 



Illinois, collections from 38, 40 



fossils from 42 



Mason County, antiquities of 260 



Rock River Valley, mound-builders in 253 



Index to Sir William Herschel's classes of nebulse 19 



botanical, by Prof. S. Watson 17 



of star-clusters, by Prof. E. S. Holden 19 



to Brachiopoda, by W. H. Dall 21 



Th. Davidson, relative to 21 



Indexes of special subjects 19 



Indian Bureau, explorations by 115 



heads, casts of 38 



vocabularies 23 



Indians, the, of Peru 308 



Inman Steamship Company, thanks to 25 



Institution, separation of, from Museum 7 



Interior Department, explorations by 115 



International exchanges 27 



Fishery Convention 48 



Invertebrates 40, 42, 40, 49 



