26o SOCIETY OF NATURALISTS. 



*CoNN, H. W., Ph.D. 



Assistant Professor of Biology, Wesleyan University. 



Middletoivn^ Conn. 

 *CoPE, Edward D. Vertebrate Palaeontology and Zoology. 



Professor of Vertebrate Paleontology, University of Penn- 

 sylvania. 



2I02 Pine street^ Philadelphia^ Penn. 

 *CouES, Elliott, A.M., M.D., Ph.D. Vertebrates, Bibliog- 

 raphy. 



Smithsonian Institution., Washington^ D. C. 

 Dall, William Healey. Mollusca, Palaeontology. 



Palaeontologist, U.S. Geological Survey, Honorary Curator, 

 Department of Mollusks, U.S. National Museum. 



Smithsonian Institution.^ Washington., D. C. 

 Da\a, Edward S., Ph.D. 



Assistant Professor of Natural Philosophy, Yale University. 



Ill Grove street^ New Haven., Conn. 

 Davenport, Charles B., A.B., A.M. Zoology. 



Instructor in Zoology, Harvard University. 



Cambridge., Mass. 

 *Davis, William M., S.B., M.E. Geology, Geography, and 



Meteorology. 



Assistant Professor of Physical Geography, Harvard Uni- 

 versity. 



Museum of Comparative Zoology., Cambridge., Mass. 

 Dean, Bashford, Ph.D. Vertebrate Zoology. 



Assistant in Biology. 



Columbia College., JVezu York., N. T. 

 *DiMMocK, George, Ph.D. Zoology. 



Ca7iobie Lake., N,H. 

 Dolley, Charles S. Biology. 



Professor of Natural History in Swarthmore College. 



Woodland avenue.^ Philadelphia., Penn. 

 *DoNALDsoN, Henry H,, Ph.D. Physiology. 



Professor of Neurology, University of Chicago. 



Chicago., III. 

 *DuDLEY, William R., M.S. Cryptogamic Botany. 



Assistant Professor of Cryptogamic Botany, Leland Stan- 

 ford, Junior, University. 



Palo Alto., Cal. 



