INDEX. 763 



' Page. 



Wurtemberg, transmissions to 52 



Wurzburg University, iiublicatious from 68 



Y. 



Yellowstone National Park, animals received from 59 



Young, Prof. C. A., on variable stars 107 



Z. 



Zacharias, Dr. Otto, at Pliju laboratory 518 



Zeolites on ocean bottom 562 



Zograf, N., papers ou anthropology by 604 



Zoological Park, animals born in 58 



animals obtjiiued by exchange 58 



animals presented to 55, 57 



appropriations for xxxv, 4, 28, 54 



appropriations needed to purchase specimens for 30 



better access needed 54 



Congressional acts relative to xliii 



correspondence of 18 



details of expenditures xxxv, xxxix 



number of visitors to 29 



primary object of 27 



report of acting manager 54 



Secretary's report on 27 



Zoological work of Milne-Edwards 716 



stations, marine, Dean ou 505 



Zoology of Arctic regions 384 



Zuni Indians, beliefs of 23 



Zurich University, publications from 68 



