407 



123 ; observations on, 27 ; differences 

 of shell of, in different localities, 27. 



Malleable native iron, from Liberia, 

 250. 



Mammoth, European and American, 

 found in different geological positions, 

 22; and Mastodon of North America, 

 contemporaries, 22. 



Man, argument for distinct species of, 

 225. 



Manganese in steely iron, 250. 



Mareca penelope, shot near Philadel- 

 phia, 195. 



Marine Invertebrata of South Carolina, 

 new species of, 110. 



Mastodon remains, 265. 



'giganteus, number of teeth of, 



133; a supplementary tooth in, 134; 

 peculiarity of scapula of, 82 ; super- 

 numerary tooth in, 146; dentition of, 

 147. 



" Mauvaises TeiTes,^^ saline incrusta- 

 tions of, 150. 



Meeting, special, on occasion of J. C, 

 Warren's death, 358. 



Members, Corresponding, elected. 

 Baldwin, A. S. 37. 

 Barry, Rev. A. Constantine, 58. 

 Bum'stead, Freeman J. 273. 

 Daniels, Edward, 20. 

 Field, Roswell, 125. 

 Greenleaf, P. H. Eev. 125. 

 Hopkins, William, 58. 

 Kolloch, Cornelius, 37. 

 Kumlien, Thure, 58. 

 Lewis, James, 24. 

 Mussev, R. D. Jr. 282. 

 Yandell, Lunsford P. 63. 



Members, Resident, elected. 

 Abbot, Edwin, 239. 

 Adams, Z. B. 390. 

 Andrews, Charles L. 125. 

 Bishop, N. H. 42. 

 Chamberlin, Samuel N. 257. 

 Copeland, Robert M. 37. 

 Cordeiro, J. B. 42. 

 Crane, Phineas M. 142. 

 Darracott, Franklin, 358. 

 Dupee, James A. 20. 

 Eliot, Charles, 44. 

 Fletcher, Samuel L. 79. 

 Haskins, David G. 37. 

 Holden, E. S. 44. 

 Jeffries, B. J. 396. 

 Lincoln, Francis M. 208. 

 Marden, George H. 105. 

 Nason, Ehas, Rev. 307. 

 Philbrick, Wilham D. 239. 

 Sargent, L. M. Jr. 125. 



Scudder, Samuel H. 142. 

 Shaw, S. D. 85. 

 Storer, Francis H. 195. 

 Swift, Elijah, 34. 

 Wilson, Samuel S. 105. 



Menobranchus, heart of, 51. 



Mesozoic rocks of Middle States, Posi- 

 donomya in, 201. 



Metamorphic influence of Trappean 

 rocks on adjacent sedimentary strata, 

 202. 



Mica, the cause of cleavage in Con- 

 necticut River Sandstone, 30. 



Mines of Gold, Silver, Lead, and Copper 

 in Vermont, 62. 



Minerals, Col. Perkins's donation of, 36; 

 accompanying the copper deposits 

 near Lake Superior, 2bl; characters 

 of, peculiar to the localities where 

 thev are found, 225; laws of associa- 

 tion of, 225. 



Mineralogy, Assistant Curator of, 226. 



Mississippi River water, 151; Missouri 

 ditto, 150. 



Mixed races of men, tendency of to 

 die out, 224. 



Molluscs, dead, in connection with oil 

 in freshwater, 297. 



Mollusca, marks of in red shale of 

 Pennsylvania, 182. 



Morrhua Californica, Ayres, 100. 



Mosquito, rostrum of, 104, 106. 



Mouche feuille, 388. 



Mulattoes, inferiority and tendency to 

 disease of, 224. 



Mummy, Peruvian, cloth from, 56. 



Musceum, donations to, by 

 Andrews, C. L. 177. 

 Andrews, Samuel, 344. 

 Andrews, Thomas, 239. 

 Babcock, A. L. 291. 

 Benjamin, Mrs. 178. 

 Binnev, C. J. F. 34, 178. 

 Binnev, G. W. 398. 

 Bishop, N. H. 59, 86, 384, 398, 399. 

 Borland, J. N. 177, 213, 214, 381, 398. 

 Brewer, T. M. 131, 214. 

 Bronson, C. P. 240. 

 Brvant, Henry, 43, 44, 59, 177. 

 Bumstead, F. J. 131, 177, 178, 213, 



291. 

 Butler, J. W. 259, 292. 

 Cabot, Samuel, Jr. 177, 214, 291. 

 Clark, W. L. 292. 

 Dixon, B. Homer, 291. 

 Dixwell, J. J. 291. 

 Dupee, .James A. 131. 

 Durkee, Silas, 177, 398. 

 Emerson, George B. 239, 240. 

 FarweU, 0. A. 279. 



