LIST OF MEMBERS. I23 



*Henshaw, Samuel. Zoology. 



Assistant Boston Society of Natural History. 



Boston Society of N^atural History, Boston, Mass. 

 *HiLL, Frank A. Geology. 



Geologist ill charge Anthracite District, State Survey of 

 Pennsylvania. 



208 South Centre street, Pottsville, Penn. 

 Hill, Robert T. PaUeontoIogy. 



Assistant Pahcontologist, U.S. Geological Survey. 



Washington, D. C. 

 ♦Hitchcock, C. H., Ph.D. Geology. 



Professor of Geology and Mineralogy, Dartmouth College.' 



Hanover, N.H. 

 Hitchcock, Romyn. Fresh-water Alga. 



Acting Curator, U.S. National Museum. 



Smithsonian Institution, Washington, D. C. 

 *HoLDER, J. B., M.D. Zoology. 



Curator of Invertebrate Zoology and of Fislies and Reptiles. 

 Am. Museum Nat. History. 



American Museum, Central Park, N. T. 

 Howell, William H., B.A., Ph.D. Physiology. 



Associate in Biology, Johns Hopkins University. 



Johns Hopkins University ,' Baltitnore, Md. 

 Hunt, T. Ste^ry, A.M., LL.D. Mineralogy and Geology. 



Montreal, Ca7iada. 

 *Hyatt, Alpheus, S.B. PaL^ontology and Zoology. 



Curator of the Boston Society of Natural History, and assist- 

 ant in Museum of Comparative Zoology, at Cambridge, 

 Mass. 

 Boston Society of A'atural History, Boston, Mass. 

 Iddings, Joseph P., Ph.B. Geology and Lithology. 



Assistant Geologist, U.S. Geological Survey. 



Washington, D. C. 

 Jastrow, Joseph, Ph.D. Physiology. 



Johns Hopkins University, Baltimore, Md. 



