EXCHANGES AND PRESENTATIONS. 
354 PHILADELPHIA ...*American Entomological Society. 
855 , ...¥American Philosophical Society. 
356 bs ...*Franklin Institute. 
307 4 ...*Geological Survey of Pennsylvania. 
358 a ...“Wagner Free Institute of Science. 
359 ..*Zoological Society of Philadelphia. 
360 RocHEsTER (N.Y.) *Geological Society of America. 
361 Satem (Mass.) ...*American Association for the Advancement of 
Science, 
362 e ...* Essex Institute. 
363 ss ...*Peabody Academy of Sciences. 
364 Sr. Louis ... ... “Academy of Science. 
365 San Francisco ...*California Academy of Sciences. 
366 ae ...*California State Mining Bureau. 
367 Scranton (Pa.) ...*The Colliery Engineer Co. 
368 WasHINGTON ,.. American Medical Association. 
369 Hs ...* Bureau of Education (Department of the Interior). 
370 As ..*Bureau of Ethnology. 
371 a ...*Chief of Engineers (War Department). 
372 . ...*Chief of Ordnance (War Department). 
373 us ...*Department of Agriculture, Library. 
374 My ... Department of Agriculture, Weather Bureau. 
375 i ...*Director of the Mint (Treasury Department). 
376 a ... Library (Navy Department). 
377 a ...*National Academy of Sciences. 
378 ...*Office of Indian Affairs (Department of the 
Interior). 
379 i ...¥ Philosophical Society. 
380 55 ...*Secretary (Department of the Interior). 
381 ny ...*Secretary (Treasury Department). 
382 Ce ...*Smithsonian Institution. 
383 Pe ...*Surgeon General (U.S. Army). 
384: s ..*U. S. Coast and Geodetic Survey (Treasury 
Department). 
385 es ...*U.S. Geological Survey. 
386 a5 ...*U. S. National Museum ( Department of the 
Interior). 
387 o ... U.S. Patent Office. 
388 ee ...*War Department. 
Number of Publications sent to Great Britain ds mae 2) 2) 
iA — India and the Colonies... 68 
ef a3 America ae at Ad AE 
Bs A Europe a abe ... 155 
os a Asia, &¢. aaa as ie hie 
a o Editors of Periodicals ... 4 
Total ales ... 388 
F..,. B.AXK YING DONG ae eee ; 
T. P. ANDERSON STUART} Hon. Secretaries. 
The Society’s House, Sydney, 31st December, 1892. 
