EXCHANGES. 



a 6 



Africa. Academie d'Hippone-Societe de Recherche Scientifique 

 et d'Acclimatation, Bone 



Colonial Secretary's Office, Cape Town 



South African Museum, Cape Town 



Institut Egyptien, Le Cairo, Egypt 



California. University of California, Berkeley 



Library, Leland Stanford Jr. University, Palo Alto 



Academy of Sciences, San Francisco 



Colorado. Scientific Society, Denver 



University of Denver 



Connecticut. State Board of Agriculture, Hartford 



C. E. Beecher, New Haven 



Georgia. Geological Survey, Atlanta 



Illinois. Field Columbian Museum, Chicago 



J. P. Iddings, Chicago 



University of Chicago 



State Board of Agriculture, Springfield 



" Laboratory of Natural History, Urbana 



Indiana. Academy of Science, Indianapolis 



Geological Survey, Indianapolis 



Iowa. Academy of Sciences, Des Moines 



Geological Survey, Des Moines 



Historical Society of Iowa, Des Moines 



Historical Department of Iowa, Iowa City 



State Historical Society, Iowa City 



Kansas. University, Lawrence 



State Agricultural College, Manhattan 



Kentucky. Polytechnic Society, Louisville 



Louisiana. State Experimental Agricultural Station, Baton 

 Rouge 



State University and A. and M. College, Baton Rouge. . . . 



Tulane University, New Orleans 



Maryland. Geological Survey, Baltimore 



Johns Hopkins University, " 



P. R. Uhler, Baltimore 



Massachusetts. Agricultural College, Amherst 



American Academy of Arts and Sciences, Boston 



Appalachian Mountain Club, Boston 



Boston Public Library 



Society of Natural History 



State Board of Agriculture, Boston 



" Library, Boston 



Walter Faxon, Cambridge 



Harvard College, Astronomical Observatory, Cambridge . . 



Museum of Comparative Zoology, Cambridge 



2 



5 

 i 



3 



13 



4 



3 



8 



16 



4 



'9 



i 



13 



10 



38 



