INDEX. 



Abbot, C. G., accepts Fellowship, 

 439. 



Abbott, W. C, accepts Fellowship, 

 439. 



Academie Royale de Belgique, 150th 

 anniversary of, 444, 447. 



Adams, W. S., elected Fellow, 458. 



Aerography, 442. 



Aeronautical Science, Recent Devel- 

 opments in, 442. 



Air, The Joule-Thomson Effect in, 

 448. 



Allbutt, Sir T. C, elected Foreign 

 Honorary Member, 459. 



Allen, J. H., death of, 440. 



Ames, A. Jr., The Dioptrics of the 

 Eye as Related to Pictorial Art, 

 443; The Physiology of Vision 

 and the Technique of Art, 446. 



Amory (Francis) Fund, 451. 



Animals from Prehistoric Times, Col- 

 lection of Skeletons of, 441. 



Archaeological Methods used by the 

 Harvard-Boston Expedition, 443. 



Armaments, The Recent Conference 

 on the Reduction of, 446. 



Art, the Physiology of Vision and the 

 Technique of, 446. 



Ascomycetes, Note on Two Remark- 

 able, 423. 



Assessments, Annual, 456. 



Babbitt, I., accepts Fellowship, 439. 

 Banks, Nathan, elected Fellow, 459. 

 Barker, F. D., The Parasitic Worms 



of the Animals of Bermuda. I. 



Trematodes, 213, 446. 

 Barnett, S. J., accepts Fellowship, 



439. 

 Bassett, J. S., accepts Fellowship, 



439. 

 Bell, Louis, Notes on the Early Evo- 

 lution of the Reflector, 67, 440, 



441. 

 Bennitt, Rudolf, Additions to the 



Hydroid Fauna of the Bermudas, 



239, 446. 

 Bermuda, The Echinoderms of the 



Challenger Bank, 351, 448. 



Bermuda, The Parasitic Worms of the 

 Animals of, I. Trematodes, 213, 

 446. 



Bermuda Biological Station for Re- 

 search, Contributions from, 213, 

 239, 351. 



Bermudas, Additions to the Hydroid 

 Fauna of the, 239, 446. 



Berry, E. W., accepts Fellowship, 439. 



Biographical Notices, 470; Commit- 

 tee on, 444. 



Bouton, C. L., death of, 445. 



Bowditch, C. P., death of, 440. 



Bowen, N. L., accepts Fellowship, 

 439. 



Bowen, R. H., The Phenomenon of 

 Polymegaly in the Sperm-Cells 

 of the Family Pentatomidae, 

 388, 459. 



Bowles, F. T., gift from, 442. 



Branner, J. C., accepts Fellowship, 

 439. 



Bridgman, P. W., The Effect of Pres- 

 sure on the Thermal Conductiv- 

 ity of Metals, 75, 440; The 

 Effect of Tension on the Electri- 

 cal Resistance of Certain Ab- 

 normal Metals, 39, 440; The 

 Failure of Ohm's Law in Gold 

 and Silver at High Current Den- 

 sities, 129, 440. 



Brues, C. T., Some Hymenopterous 

 Parasites of Lignicolous Itoni- 

 dida?, 261, 443. 



Bryce, Viscount James, death of, 444. 



Buck, C. D., accepts Fellowship, 439. 



Cajori, F., accepts Fellowship, 439. 



Calorie, The Ratio of the, at 73° to 

 that at 20°, 375, 448. 



Campbell, C. M., accepts Fellow- 

 ship, 439. 



Campbell, L. L., accepts Fellowship, 

 439. 



Canavan, M. M. See Fernald, W. E,, 

 and others. 



Cannon, W. B., New Evidence for 

 Nervous Control of Some In- 

 ternal Secretions, 444. 



