576 



PROCEEDINGS OF THE ACADEMY OF 



[Dec, 



GENERAL INDEX. 



1918 



Additions to the Museum, 361. 



Attachees, 359. 



Barrie, George, announcement of death 



of, 73. 

 Biological and Microscopical Section, 



report of, 356. 

 Bodine, Joseph Hall. Experimental re- 



ults in Ischnura and Enallagma, 103. 

 Botanical Section, report of, 357. 

 Boyer, Charles S. Report of the Biolog- 

 ical and Microscopical Section, 356. 

 Cadwalader, John. Minute on death of 



Samuel Gibson Dixon, 72. Legal 



attainments of Dr. Dixon, 116. 

 Calvert, Philip P. Eruptions of the 



Costa Rican volcano Irazii in 1917-18, 



73. 

 Conderman, Theodore H., announce- 

 ment of death of, 281. 

 Conklin, Edwin G. In memoriam. 



Samuel G. Dixon, M.D., LLD., 



ScD., 115. 

 Corresponding Secretary, report of, 347. 

 Council for 1919, 358. 

 Cresson, Caleb, announcement of death 



of, 1. 

 Cresson, E. T., Jr. _ Report of the 



Entomological Section, 356. 

 CuUen, Anna M. Rectal tracheation 



of Argia putrida larva, 75. 

 Curators, report of, 350. 

 Day, Frank Miles, announcement of 



death of, 281. 

 Dixon, Samuel Gibson, announcement 



of death of, 72. Memorial meeting, 



115. 

 Dreer, William F., announcement of 



death of, 281. 

 Du Bois, WiUiam F., announcement 



of death of, 281. 

 Eckfeldt, John W. Report of the 



Botanical Section, 357. 

 Elections in 1918, 360. 

 Entomological Section, report of, 356. 

 Fowler, Henry W. New and Uttle- 



known fishes from the PhiUppine 



Islands, 1, 2. A new Characin 



from Paraguay, 141, 281. 



Jamieson, Janet P. The tracheal sup- 

 ply of the rectum of the larva of 

 Argia talamanca from Juan Vinas, 

 Costa Rica, 81. 

 Jordan, David Starr. Note on Gistel's 

 genera of fishes, 335. New genera 

 of fishes, 341. 

 Keeley, F. J. Report of the Curator 

 of the William S. Vaux Collections, 

 3.56. 

 Librarian, report of, 348. 

 Lyman, Benjamin Smith. Report of 

 the Mineralogical and Geological 

 Section, 357. 

 Mcllvaine, A. Robinson, announce- 

 ment of death of, 334. 

 Mineralogical and Geological Section, 



report of, 357. 

 Moore, Clarence B. The northeastern 



Florida coast revisited, 281. 

 Moore, J. Percy. Report of the Corre- 

 sponding Secretary, 347. 

 Nolan, Edward J. Report of the 

 Recording Secretary', 345. Report 

 of the Librarian, 348. 

 Norris, Herbert, announcement of 



death of, 334. 

 Norris, Isaac, announcement of death 



of, 281. 

 Officers, Councillors, and Committee 



on Accounts, 358. 

 Ornithological Section, report of, 358. 

 Pilsbry, Henry A. On the generic 

 position of Sonorella wolcottiana 

 Bartsch, 139, 281. 

 Pilsbry, Henry A., and Jas. H. Ferriss. 

 MoUusca of the southwestern States 

 — IX. The Santa Catalina, Rin- 

 con, TortilUta and Galiuro Moun- 

 tains. X. The mountains of the 

 Gila headwaters (Plates III-VI), 

 282. 

 Recording Secretarj^ report of, 345. 

 Rehn, James A. G. On a collection of 

 Orthoptera from the State of Pard, 

 Brazil (Plates I, II), 144. 

 Report of the Biological and Micro- 

 scopical Section, 356. 



