95 



glaciers. p. 162—167. — Scudder, S. H.: On Lithosialis 

 bohemica. p. 167. — Diller, J. S.: On the felsites 

 of the vicinity of Boston, p. 168— 169. — Kingsley, J. S.: 

 A case of polymely in the Batrachia. p. 169 — 175. — 

 Wadsworth, M. E.: A niicroscopic study on the Cum- 

 berland iron ore of Rhode Island, p. 194— 197. — Dodge. 

 W. W.: Notes on the geology of Eastern Massachusetts, 

 p. 197—215. — Putnani, F. W.: Recent archaeological 

 exploration at Madisonville, Ohio. p. 216 — 222. — Bur- 

 gess.E. : Structure of the mouth in the larva of Dytiscus. 

 p. 223 — 228. — Lucas, F. A.; The species of orangs. 

 p. 228 — 233. — Merrill, N. F.: Concerning the litholo- 

 gical coUeetion of the exploration of the fortieth parallel, 

 p, 234—243. — Wadsworth, M. E.: Some points relating 

 to the geological exploration of the fortieth parallel, p. 243 

 —274. — id.: The relation of the Quiucy Granite to the 

 primordial argillite of Braintree, Mass. p. 274 — 277. — 

 Hyatt, A.: Remarks on distortions of lobster's claws. 

 p. 278—279. — Crosby, W. 0.; The Classification of tex- 

 tures and structures of rocks. p.280— 288. — Wadsworth, 

 M. E.: On the trachyte of Marblehead Neck, Mass. p. 288 



— 294. — Penhai low, D. P. : Teraperature of trees. 

 p. 294 — 298. — Whitney, W. F.: On a wounded skul[ 

 from the caves of Coahuila, Mex. p. 300. — Jeffries, J. A. : 

 On the claws and spurs of birds' wings. p. 301 — 306. — 

 Wadsworth, M. E.: Notes on the geology of Marblehead, 

 Mass. p. 306. — Morse, E. S. : The variations of the 

 Shells of the Kjoekenmoeddings. p. 307. — Hinckley, M. 

 H.: Sorae differences in the mouth structure of tadpoles 

 of the Anourous Batrachians found in Milton, Mass. p. 307 

 —314. — Wadsworth, M. F.: On picotite from Mt. Shasta, 

 Cal. p. 314— 315. — Davis, W.M.: On the Classification of 

 lake basins. p. 315—352. 



New York Academy of Sciences. Transactions 

 1881 — 82. Voll. Nr.2-5. New York 1881— 82. 8». 



— Annais. Vol. II. Nr. 7/8, 9. New York 1881 



— 1882. 8«. — Nr. 7/8. Cleve, P. T.: Outlines of the 

 geology of the North-Eastern West India Islands, p. 185 

 — 192. — Whitfield, R. P.: Descriptions of new species 

 of fossils from Ohio, with remarks on some of the geolo- 

 gical formations in which they occur. p. 193 — 244. — 

 Lawrence, G. N. : Description of a new species of swift 

 of the genus Chaetura, with notes on two other little-known 

 birds. p. 245—248. — Nr. 9. Johnson, L.: The parallel 

 drift-hills of Western New York. p. 249 — 266. — New- 

 berry, J. S. : The origm and relations of the charbon 

 minerals. p. 267 — 286. — Lawrence, G. N.: Descriptions 

 of two new species of birds from Yucatan. of the families 

 Columbidae and Formicariidae. p. 287 — 288. 



— List of duplicafes in the Library. Novem- 

 ber 1880. New York 1881. 8». 



— List of deficiencies in the Library. Novem- 

 ber 1881. New York 1881. 8». 



American Philosophical Society in Philadelphia. 

 Prooeedings. Vol. XX. Nr. 110, 111. Philadelphia 



1881 — 82. 80. — Newberry, J. S.: On the origin and 

 drainage of the basins of the great lakes. p. 91 — 95. — 

 Stevenson, J. J.: Note on the Laramie Group in the 

 vicinity of Raten, New Mexico, p. 107 — 111. — Lewis, H.C.: 

 On a new substance resembling dopplerite from a peat bog 

 at Scranton. p. 112— 118. — Price, E. K.: Rockery at the 

 University of Pennsylvania built in 1881. p. 119 — 122. — 

 Stowell, T. B.: The vagus nerve in the domestic cat 

 (Felis domestica). p. 123— 138. — Cope, E. D.: Contribu- 

 tions to the history of the vertebrata of the lower Eocene 

 of Wyoming and New Mexico, made during 1881. p. 139 

 —196. — Hagen, J.: On the inclination of the apparent 

 to the true horizon and the errors rising thereof iu transit, 

 altitnde and azimuth-observations. p. 206 — 223. — Smith, 

 E. F. and Thomas, N. W.; Corundum and Wavellite. 

 p. 230 — 231. — Chase, P. E.: Photodynamic notes. V. 

 p. 237—283. — Lewis, H. C: On the Aurora of April 

 16—17. 1882. p. 283—291. 



Pettersen, K. : Det nordlige Norge under Glacial- 

 tiden og dennes afslutning. Tromso 1882. 8". 



Verein für das Museum schlesischer Alterthümer 

 in Breslau. Die Martinikirche in Breslau und das 

 von Rechenberg'sche Altarwerk in Klitschdorf (Kreis 

 Bunzlau). Festschrift. Breslau 1883. 40. 



Museum of comparative Zoölogy at Cambridge, 

 Mass. Bulletin. Vol.X. Nr. 2— 4. Cambridge 1882. 8». 



— Nr. 2. Bibliography to accompany „Selections from em- 

 bryological monographs" compiled by A. Agassiz, W. Faxon 

 and E.L.Mark. II. Agassiz, A.: Echinodermata. p. 109 

 — 134. — Nr. 3. Allen, H. : On a revision of the ethmoid 

 hone in the mammalia. p. 135 — 164. — Nr. 4. Reports of 

 the results of dredging under the supervision of A. Agassiz 

 in the Gulf of Mexico (1877—78), and in the Caribbean Sea 

 (1878—79). XVIII. Carpenter, P. H.: The stalked Cri- 

 noids of the Caribbean Sea. p. 165 — 181. 



— Annual Report for 1881 — 82. Cambridge 

 1882. 8». 



Annual Report of the comptroller of the cur- 

 rency to the first session of the forty-seventh congress 

 of the United States. December 5. 1881. Washington 

 1881. 80. 



Report upon United States geographical surveys 

 west of the one hundredth meridian. Vol. III. — 

 Supplement. Geology. Washington 1881. Fol. 



Holden, E. S.: Monograph of the central parts 

 of the Nebula of Orion. (R. A. 5" 28" 24^0; N. F. 



D. 950 29' 10". 9; 1860.0.) Washington 1882. 4». 



Sociötä Imperiale des Naturalistes de Moscou. 

 Rapport sur la seance extraordinaire du 2 Mai 1882, 

 ä l'occasion du jubile semi-seculaire du doctorat de 

 Mr. Charles Renard. Moscou 1883. 80. 



American Association for the Advancement of 

 Science in Salem. Proceediugs. 30. Meeting held 

 at Gincinnati, Ohio. August 1881. Salem 1882. 8«. — 

 T hur s ton, R. H.: On the etfect of prolonged stress upon 

 the strength and elasticity of pine timber. p. 9 — 16. — 

 Eastman, J. R.: Method of determining the value of the 

 solar parallax from meridian observations of Mars at Op- 

 position, p. 17 — 18. — Baker, M.: History of Alhazen's 

 Problem, p. 18 — 19. — Prince,C. S.: Comparisou between 

 yard and metre by means of the reversible pendulura. 

 p. 20. — Eddy, U. T. : A preliminary investigation of the 

 two causes of lateral deviation of spherical projectiles, ba- 

 sed on the kinetic theory of gases. p. 21. — id.: Note on 

 the theory of the flight of elongated projectiles. p. 21 — 22. 



— id.: On the mechanical principles involved in the flight 

 of the Boomerang. p. 22. — id.: On a new method of 

 applying water power of small head to eifect the direct 

 compression of air to any required high pressure, p. 22. — 

 Paddock, J. R.: A new selfregisteriug mirror barometer. 

 p. 23. — Nichols, E. L.: Note on the electrical resi- 

 stance and the coefficieut of expansion of incandescent 

 platinum. p. 24 — 29. — Le Conte Stevens, W. : The 

 steoroscope and vision by,optic divergence. p. 30 — 33. — 

 id.; An improved sonometer. p, 33 — 34. — Nipher, F. E.: 

 The magnetic survey of Missouri, p. 34 — 35. — Robin- 

 son, S. VV.: Ringing fences. p. 36 — 37. — Sturtevant, 



E. L. : Four years' observations with a lysimeter, at 

 South Framingham, Mass. p. 37—39. — Hovey, H. C: 

 A remarkable case of retention of heat by the earth. 

 p. 39—40. — Payne, W. W.: Time service of Car- 

 leton College Observatory. p. 41—43. — Harkness, W.: 

 On the methods of determining the solar parallax, with 

 special reference to the coming transit of Venus, p. 44 — 46. 



— id.: On a simple method of measuring faint spectra. 

 p. 46. — Marsden, S.: Experiments to determine the 

 comparative strength of globes and cyUnders of the same 



